Multiple Choice
A random sample n= 15 is taken from a population assumed to be normal,and = 1.2 and s = .6.Calculate a 98 percent confidence interval for μ.
A) [.675,1.725]
B) [.794,1.606]
C) [.876,1.524]
D) [.882,1.518]
Correct Answer:
Verified
Correct Answer:
Verified
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