Multiple Choice
A study was recently conducted to estimate the mean cholesterol for adult males over the age of 55 years. The following random sample data were observed: 
Given this information, what is the point estimate for the population mean?
A) About 73.35
B) ±102
C) About 242.6
D) Can't be determined without knowing the confidence level.
Correct Answer:
Verified
Correct Answer:
Verified
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