Description
Use f(x) = 5x − 2 and g(x) = 3 − x2 to evaluate the expression.
(a)
(b)
(f of g)(−2)
(b)
(g of f)(−2)
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(a) -7
(b) -141
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Write a 2 to 3-paragraph analysis of your t test results for each research scenario and include the SPSS syntax and output. If you are using the Afrobarometer Dataset, report the mean of Q1 (Age). If you are using the HS Long Survey Dataset, report the mean of X1SES. Do not forget to evaluate if the t test assumptions are met, justify the selection of type of t test, and report the effect size. Based on your results, provide an explanation of what the implications of social change might be.
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