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Cloud [144]
3 years ago
9

Coach Ferguson uses a thermometer to measure the temperature (in degrees Fahrenheit) at 20 different locations in the school swi

mming pool. An analysis of the data yields a mean of 77 degrees Fahrenheit and a standard deviation of 3 degrees Fahrenheit. Recall that ∘C=59∘F−1609
What is the mean temperature reading in degrees Celsius?
Advanced Placement (AP)
1 answer:
8090 [49]3 years ago
5 0

Answer:

∘F=(9/5)∘C+32).

Explanation:

Coach Ferguson uses a thermometer to measure the temperature (in degrees Celsius) at 20 different locations in the school swimming pool. An analysis of the data yields a mean of

25∘C

and a standard deviation of

2∘C.

Find the mean and standard deviation of the temperature readings in degrees Fahrenheit (recall that

∘F=(9/5)∘C+32).

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