1 year ago

12 1/3b + 6 2/3 - 10 2/3b

Mathematics

1 answer:

sattari [20]1 year ago

6 0

Ooooooooooooooooooooh

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The temperature of coffee served at a restaurant is normally distributed with an average temperature of 160 degrees Fahrenheit a

posledela

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The 20th percentile of coffee temperature is 155.4532 degrees Fahrenheit.

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 160 degrees

Standard Deviation, σ = 5.4 degrees

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Thus,

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