- 7 In An Experiment To Determine The Effect Of Hormones In Male Chicks Day Old Chicks From The Same Batch Were Randomly 1 (23.33 KiB) Viewed 19 times
7. In an experiment to determine the effect of hormones in male chicks, day old chicks from the same batch were randomly
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7. In an experiment to determine the effect of hormones in male chicks, day old chicks from the same batch were randomly
7. In an experiment to determine the effect of hormones in male chicks, day old chicks from the same batch were randomly assigned to two groups. One group received androsterone (A) and the other dehydroandrosterone (B). The chicks were caged and fed under identical conditions. The comb sizes measured after two weeks were: A 57 120 101 127 120 117 104 73 52 68 B 89 30 82 55 39 60 96 31 88 45 Assume that the data are normally distributed with equal variances. (a) What is the point estimate for MA-Mp and the standard error for TA-TB. (b) Construct a 95% confidence interval for MA-MB.
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