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We have a simple random sample X1, ...,15from a Normal population with mean 15 and standard deviation 3. Select from the following, the probability distribution
We have a simple random sample X1, ...,15from a Normal population with mean 15 and standard deviation 3. Select from the following, the probability distribution of: X= (115)(X1+ ... + X15) a. N(0,1) b. N(0, 0.6) c. N(15, 0.6) d. N(15, 9) e. N(15, 0.04)
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Precalculus With Limits A Graphing Approach, Texas Edition
Authors: Ron Larson
6th Edition
1305443462, 9781305443464
