Biology, 14.07.2019 00:00, shikiaanthony
Selects asample of n= 20 pregnant rats and mixes alcoholwith their food for 2 weeks before the pups are born. one newborn pup is randomly selected frome ach subject's litter and the average with weightfor the n= 20 pups is recorded. it is known that the average birthweight for regular rats (without exposure to alcohol) is μ = 5.6 grams. a. what type of test would you use to test the hypothesis that alcohol consumption during pregnancy reduces birth weights? b. would you use a one-tailedor two-tailed test? c. what would be an appropriate measure of effect size to report?
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Selects asample of n= 20 pregnant rats and mixes alcoholwith their food for 2 weeks before the pups...
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