Use the two distributions labeled i and ii below to answer the following questions. a. If we

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Use the two distributions labeled i and ii below to answer the following questions. 

i. 0.08- Probability density M 10 15 20 Probability density 0.06- 0.04- 0.02 T 0 0 ii. 0.25- 0.20- 0.15-

a. If we drew repeated random samples of individuals from each distribution and calculated the mean for each sample, which distribution would yield a distribution of sample means that most closely followed a normal distribution?

b. Imagine that we drew the distribution of the sum of 100 random draws from distribution ii. What approximate shape would this distribution have?

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The Analysis Of Biological Data

ISBN: 9781319226237

3rd Edition

Authors: Michael C. Whitlock, Dolph Schluter

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