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A sample of size n = 2000 is chosen from the population of size N = 100000 that has a standard deviation of = 50.
A sample of sizen= 2000 is chosen from the population of sizeN= 100000 that has a standard deviation of= 50.
(a)Does the following condition hold:n 0.05N?
Yes
No
(b)Which formula would you use to calculatex?
(c)Using the appropriate formula, calculatex.
Round the answer to four decimal places.
x=
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