activity_main.xml

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/scroll"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#ffffb1"
        android:orientation="vertical"
        android:paddingEnd="0dp"
        android:paddingLeft="16dp"
        android:paddingRight="0dp"
        android:paddingStart="16dp">

        <EditText
            android:id="@+id/name_description_view"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginBottom="16dp"
            android:hint="@string/namedescription"
            android:inputType="textPersonName"
            android:textColorHint="#000000"
            android:textSize="25sp"
            android:fontFamily="@font/playball"/>


        <TextView
            android:id="@+id/question_1"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_1"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:fontFamily="@font/playball"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_1.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question1"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question1ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/abraham_lincoln"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/abraham_lincoln"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/george_washington"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/george_washington"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/william_clinton"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/william_clinton"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/teddy_roosevelt"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/teddy_roosevelt"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

        </RadioGroup>

        <TextView
            android:id="@+id/question_2"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_2"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_2.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question2"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question2ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/june_5th_1865"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/june_5th_1865"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/january_23rd_1776"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/january_23rd_1776"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/march_9th_1921"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/march_9th_1921"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/july_4th_1776"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/july_4th_1776"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

        </RadioGroup>

        <TextView
            android:id="@+id/question_3"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_3"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_3.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question3"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question3ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/bill_of_rights"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/bill_of_rights"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/the_constitution"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/the_constitution"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/the_articles_of_confederation"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/articles_of_confederation"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/magna_carta"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/the_magna_carta"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />


        </RadioGroup>

        <TextView
            android:id="@+id/question_4"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_4"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_4.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question4"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question4ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/the_people"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/the_people"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/congress"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/congress"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/the_supreme_court"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/the_supreme_court"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/the_president"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/the_president"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />


        </RadioGroup>

        <TextView
            android:id="@+id/question_5"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_5"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_5.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question5"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question5ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/april_5th"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/april_5th"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/april_1st"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/april_1st"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/april_30th"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/april_30th"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/april_15th"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/april_15th"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />


        </RadioGroup>

        <TextView
            android:id="@+id/question_6"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_6"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_6.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question6"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question6ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/russia"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/russia"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/italy"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/italy"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/iceland"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/iceland"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/england"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/england"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />


        </RadioGroup>

        <TextView
            android:id="@+id/question_7"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_7"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_7.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question7"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question7ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/woodrow_wilson"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/woodrow_wilson"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/teddy_roosevelt2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/teddy_roosevelt"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/franklin_roosevelt"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/franklin_roosevelt"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/george_washington2"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/george_washington"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />
        </RadioGroup>

        <TextView
            android:id="@+id/question_8"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_8"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_8.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question8"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question8ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/alaska"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/alaska"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/florida"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/florida"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/texas"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/texas"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/california"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/california"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />


        </RadioGroup>

        <TextView
            android:id="@+id/question_9"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_9"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_9.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question9"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />


        <CheckBox
            android:id="@+id/great_food"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/great_food"
            android:textAppearance="?android:textAppearanceMedium" />

        <CheckBox
            android:id="@+id/vacation"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/a_vacation"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceMedium" />

        <CheckBox
            android:id="@+id/escape_persecution"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/escape_persecution"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceMedium" />

        <CheckBox
            android:id="@+id/economic_opportunity"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/economic_opportunity"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceMedium" />

        <TextView
            android:id="@+id/question_10"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question_10"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#c62828"
            android:textStyle="bold" />

        <TextView
            android:id="@+id/question_10.1"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/question10"
            android:fontFamily="@font/playball"
            android:textAppearance="?android:textAppearanceLarge"
            android:textColor="#1a237e" />

        <RadioGroup
            android:id="@+id/question10ID"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:orientation="vertical">

            <RadioButton
                android:id="@+id/fifty"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/_50"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/eighty"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/_80"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/one_hundred"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/_100"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />

            <RadioButton
                android:id="@+id/four_hundred_thirty_five"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:text="@string/_435"
                android:fontFamily="@font/playball"
                android:textAppearance="?android:textAppearanceMedium" />
        </RadioGroup>


        <Button
            android:id="@+id/submit_answers"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:layout_marginTop="16dp"
            android:onClick="submitAnswers"
            android:text="@string/submit_answers"
            android:fontFamily="@font/playball"
            android:textColor="#1a237e"
            android:textAppearance="?android:textAppearanceLarge"
            style="?android:attr/borderlessButtonStyle"/>

        <Button
            android:id="@+id/reset_quiz"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:layout_margin="16dp"
            android:onClick="resetQuiz"
            android:text="@string/reset_quiz"
            android:fontFamily="@font/playball"
            android:textColor="#1a237e"
            android:textAppearance="?android:textAppearanceLarge"
            style="?android:attr/borderlessButtonStyle"/>


        <TextView
            android:id="@+id/your_answers"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:text="@string/results"
            android:fontFamily="@font/playball"
            android:textColor="#1a237e"
            android:textSize="20sp" />


    </LinearLayout>

</ScrollView>