Essay
Childcare Amounts Paid Narrative
The distribution of the amount spent for childcare in a city has a mean of $675 and a standard deviation of $80. A random sample of 64 families paying for childcare is selected.
-Refer to Childcare Amounts Paid Narrative. Find the probability that the sample mean is between $645 and $700.
Correct Answer:
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P(645 
700) = P(-3...View Answer
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Correct Answer:
Verified
700) = P(-3...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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