Explore BrainMass

Explore BrainMass

    Students t test for GPA score in SPSS

    Not what you're looking for? Search our solutions OR ask your own Custom question.

    This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

    Time to complete complex math problems while listening to music was investigated using 16 high school students. Students were matched on their math gpa, then randomly assigned to either the Country Western music group or the Classical music group.

    a. Conduct the appropriate analysis to determine if there was an effect of the music on completing problems.
    b. Construct the appropriate graph to show the differences in the scores of the two groups.

    Country Western
    26
    21
    10
    25
    20
    15
    14
    10

    Classical
    14
    15
    10
    8
    12
    10
    7
    5

    © BrainMass Inc. brainmass.com December 24, 2021, 6:26 pm ad1c9bdddf
    https://brainmass.com/statistics/hypothesis-testing/students-t-test-for-gpa-score-in-spss-114318

    Solution Preview

    Please see the attachments. SPSS 15 is used for the calculation. Output with syntax is included

    a. Conduct the appropriate analysis to determine if there was an effect of the music on completing problems.

    b. Construct the appropriate graph to show the differences in the scores of the two groups.

    Country Western Classic
    26 14
    21 15
    10 10
    25 8
    20 12
    15 10
    14 7
    10 5
    Answer

    a. Conduct the appropriate analysis to determine if there was an effect of the music on completing problems.

    Here ...

    Solution Summary

    The solution gives the details of Student t test on comparison of GPA score with respect to music group. Null hypothesis, alternative hypothesis, significance level and critical value are discussed.

    $2.49

    ADVERTISEMENT