Multiple Choice
The following random sample from a population whose values were normally distributed was collected. 10
12
18
16
The 80% confidence interval for μ is
A) 12.054 to 15.946.
B) 10.108 to 17.892.
C) 10.321 to 17.679.
D) 11.009 to 16.991.
Correct Answer:
Verified
Correct Answer:
Verified
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