What percent of the time would you expect predictions

Reference no: EM13543959

Te following study results:

Study A Study B

r = .64 r = .77

df = 18 df = 121

p<.05 p<.01

1. In using the data from study A to make predictions, what percent of the time would you expect predictions to be exactly correct?

2. Which study would have the smallest margin of error in predicting one variable from knowledge of the other?

Reference no: EM13543959

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