on average, children and have more REM sleep than adults? Use 1% level of significance. nificance? mate hypotheses. tion will you use? What assumptions are you making? Ve assume that both population distributions are approximately normal with known standard deviations. Ve assume that both population distributions are approximately normal with unknown standard deviations. mal. We assume that both population distributions are approximately normal with known standard deviations.
on average, children and have more REM sleep than adults? Use 1% level of significance. nificance? mate hypotheses. tion will you use? What assumptions are you making? Ve assume that both population distributions are approximately normal with known standard deviations. Ve assume that both population distributions are approximately normal with unknown standard deviations. mal. We assume that both population distributions are approximately normal with known standard deviations.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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