Waiting for answer This question has not been answered yet. You can hire a professional tutor to get the answer.
QUESTION
A sample of 150 Publix cashiers showed a mean hourly wage of $ 8.00, with a standard deviation of $ 1.
1. A sample of 150 Publix cashiers showed a mean hourly wage of $ 8.00, with a standard deviation of $ 1. Give an interval that is likely to contain about 95% of the sampled cashiers' hourly wages.
A. (5, 10)
B. (6, 10)
C. (7, 9)
D. (6, 9)
