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Use the Following Consider Taking Random Samples of Size 50 from Population a from Population

Question 148

Multiple Choice

Use the following
Consider taking random samples of size 50 from Population A with mean 15 and standard deviation 3 and random samples of size 75 from Population B with mean 10 and standard deviation 5.
-Find the mean of the distribution of differences in sample means, . Use the following Consider taking random samples of size 50 from Population A with mean 15 and standard deviation 3 and random samples of size 75 from Population B with mean 10 and standard deviation 5. -Find the mean of the distribution of differences in sample means, . A) -5 B) 5 C) 10 D) 15


A) -5
B) 5
C) 10
D) 15

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