Using the below variables IQ and GPA, choose the appropriate variables to run an independent samples t-test. You are only required to use 10 scores.

Variables:

IQ: 111, 102, 108, 109, 118, 79, 88, 102, 100, 105, 92, 84, 131, 104, 83, 84

GPA: 2.60, 2.75, 4.00, 2.25, 3.00, 1.67, 2.25, 3.40, 2.50, 1.33, 3.50, 3.00, 3.75, 2.67, 2.75, 2.00

In 1-2 pages, give the following information.

• Introduction (this section does not require a heading).
• Research Question.
• Null and Alternative Hypotheses.
• Specify the alpha level.
• Identify the Critical Region.
• Compute the t statistic using 10 scores and indicate what 10 scores you used (pooled variance, estimated standard of error).
• Make a decision about the null.
• Analyze the effect size.

Summarize the above information in a table (one or two tables based on how you choose to format).

In your conclusion, provide a brief explanation of what the implications for social change might be, based on the results of your data.