Multiple Choice
When computing a 95 percent confidence interval for σ2 with a sample of n = 30,we would use the following values of χ2 in the calculations:
A) 45.7222 and 16.0471
B) 46.9792 and 16.7908
C) 42.5569 and 17.7083
D) 43.7729 and 18.4926
Correct Answer:
Verified
Correct Answer:
Verified
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