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solmaris [256]
3 years ago
7

Suppose that, based on a sample, the 95% confidence interval for the mean of a population is (25, 41). What was the mean of the

sample?
A.
31
B.
37
C.
33
D.
35
Mathematics
1 answer:
icang [17]3 years ago
7 0

Answer:

C. 33

Step-by-step explanation:

Sample mean is right in the centre of the interval

Sample mean:

(25+41)/2

66/2

33

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