ecause it takes only whole, non-negative values. Determine the mean number of pups, x, such that in 80% of all random samples of such squirrels o umber of pups born to females in the sample is less than x. ´ou may need to use software or a table of z-critical values. You may find some software manuals Give your answer to at least two decimal places.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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In a population of Siberian flying squirrels in western Finland, assume that the the number of pups born to each female over
her lifetime has mean µ =
3.66 and standard deviation o =
2.9598. The distribution of squirrel pups born is non-normal
because it takes only whole, non-negative values.
Determine the mean number of pups, x, such that in 80% of all random samples of such squirrels of size n =
50, the mean
number of pups born to females in the sample is less than x.
You may need to use software or a table of z-critical values. You may find some software manuals useful.
Give your answer to at least two decimal places.
X =
18
Transcribed Image Text:In a population of Siberian flying squirrels in western Finland, assume that the the number of pups born to each female over her lifetime has mean µ = 3.66 and standard deviation o = 2.9598. The distribution of squirrel pups born is non-normal because it takes only whole, non-negative values. Determine the mean number of pups, x, such that in 80% of all random samples of such squirrels of size n = 50, the mean number of pups born to females in the sample is less than x. You may need to use software or a table of z-critical values. You may find some software manuals useful. Give your answer to at least two decimal places. X = 18
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