Question Suppose heights of dogs, in inches, in a city have an unknown distribution with mean 27 and standard deviation 6 inches. A sample of size n = 57 is randomly taken from the population and the sum of the values is taken. Using the Central Limit Theorem for Sums, what is the standard deviation for the sample sum distribution? • Round the final answer to two decimal places. Sorry, that's incorrect. Try again? inches Content attribution FEEDBACK VIEW ANSWER SUBMIT

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A: Sample size n=200Favorable cases x=166Sample proportion p^=x/n=166/200=0.83

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A: number of sample =n=15 From the other three part we know that mean =108 and variance =698

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A: Confidence interval ( 12.08 <  < 12.72) LCL=12.08UCL=12.72

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A: n=2000x=1404

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A: Let z be a standard normal random variable with mean  and standard deviation .

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A: Mean = 111Standard deviation = 5.3

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A: Mean()=138standard deviation()=46

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A: Maximum error=5Standard deviation=16

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A: From the provided information,Number of observations (n) = 11