Multiple Choice
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
An auditor,examining a total of 650 accounts receivable by a corporation,selected a random sample of 45 accounts.The sample mean is $108.34 and the sample standard deviation is $30.85.
-Using an unbiased estimation procedure,find an estimate of the variance of the population mean.
A) 29.60
B) 19.72
C) 14.26
D) 25.87
Correct Answer:

Verified
Correct Answer:
Verified
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