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If a distribution of scores has a mean of 42,000 and a standard deviation of 1,755, the mean of the random sampling distribution of means based on samples of size 120 is: a) 120 b) 1,755 c) 160.21 d) 42,
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If a distribution of scores has a mean of 42,000 and a standard deviation of 1,755, the mean of the random sampling distribution of means based on samples of size 120 is:

a) 120
b) 1,755
c) 160.21
d) 42,000

User Tim Reistetter
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4 votes
The correct answer is C
User Chiedo
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