Question: answer both 21 and 22 21. What statistical technique would you use if you wanted to predict the students ACT score using high school GPA

answer both 21 and 22

21. What statistical technique would you use

if you wanted to predict the students ACT score using high school GPA and IQ?

A. regression

b. correlation.

c. Chi square. d.ANOVA

22. you run an experiment to see if making people curious about an issue (Yes or no) will lead them to donate more money to charity. Which statistical test would you use? a. Univariate t-test.

b. Chi square. c. Independent samples t-test

d. Paired (Related) samples t-test

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