Priori hypothesis, Suppose you want to estimate the sample

Priori hypothesis

Reference no: EM1394148

Suppose you want to estimate the sample size for a multiple correlation analysis. There are five predictors in your study. You choose a power of .8. The literature strongly suggests that with these five predictors, your R-squared value will be .5 What is your best minimal estimate of sample size for the study? NOTE: You may use your notes and the power point from April 24 to answer this question.

A. Approximately 19

B. Approximately 13

C. Approximately 25

D. Approximately 100

Reference no: EM1394148

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