Multiple Choice
Use the following
Consider taking random samples of size 30 from Population A with proportion 0.84 and random samples of size 60 from Population B with proportion 0.9.
-Find the mean of the distribution of differences in sample proportions, . 
A) 0.84
B) 0.90
C) -0.06
D) 0.06
Correct Answer:
Verified
Correct Answer:
Verified
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