Question: Which type of hypothesis test would we use to analyze data from the following scenarios? Why? (Choose from paired t-test, 2-sample t-test, ANOVA, or Chi-square

Which type of hypothesis test would we use to analyze data from the following scenarios? Why? (Choose from paired t-test, 2-sample t-test, ANOVA, or Chi-square test)

A.A business owner wants to determine if her seminar is effective in training new employees. She gives a pretest before the seminar and a post test after the seminar to see if there is a significant.

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