Multiple Choice
The mean weight of newborn infants at a community hospital is 6.6 pounds. A sample of seven infants is randomly selected and their weights at birth are recorded as 9.0, 7.3, 6.0, 8.8, 6.8, 8.4, and 6.6 pounds. What is the sample mean?
A) 6.6
B) 7.6
C) 1.177
D) 2.447
E) None of these statements are true
Correct Answer:
Verified
Correct Answer:
Verified
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