SOLUTION: Consider a population with a mean of 25 and a standard deviation of 4.
A sample of 100 people is taken from the above population.
What is the mean of the sampling distribution?
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-> SOLUTION: Consider a population with a mean of 25 and a standard deviation of 4.
A sample of 100 people is taken from the above population.
What is the mean of the sampling distribution?
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Question 1198131: Consider a population with a mean of 25 and a standard deviation of 4.
A sample of 100 people is taken from the above population.
What is the mean of the sampling distribution?
A) 25
B) 2.5
C) 0.25
D) unable to determine from the information provided Answer by ewatrrr(24785) (Show Source):
You can put this solution on YOUR website! Normal Population Distribution: µ = 25 and σ = 4
Sample: n = 100
at a 99% confidence Level ( z ~ 2.576 )
one would expect the following for the mean of the sampling distribution:
25 ± = 1 rounded
0r
Fall Between:
CI(24, 26)
Other than that...
D is your answer
