Multiple Choice
A simple random sample of six patients over the age of 65 is being used in a blood pressure study.The standard error of the mean blood pressure of these six men was 22.8.What is the standard deviation of these six blood pressure measurements?
A) 9.31
B) 50.98
C) 55.85
D) 136.8
Correct Answer:
Verified
Correct Answer:
Verified
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