The lengths (in minutes) of a random selection of popular childrens animated films are listed below. Estimate
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The lengths (in minutes) of a random selection of popular children’s animated films are listed below. Estimate the true mean length of all children’s animated films with 95% confidence. Assume the variable is normally distributed.
93 83 76 92 77 81 78 100 78 76 75
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Related Book For
Elementary Statistics A Step By Step Approach
ISBN: 9780077665807
9th Edition
Authors: Allan G. Bluman
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