The high temperature in X (in degrees Fahrenheit) on January days in Columbus, Ohio varies according to the Normal distribution with mean 21 and standard deviation 11. If a January day in Columbus is randomly selected, what is the probability that the high temperature is atleast 25 degrees?

Question

The high temperature in X (in degrees Fahrenheit) on January days in Columbus, Ohio varies according to the Normal distribution with mean 21 and standard deviation 11.  If a January day in Columbus is randomly selected, what is the probability that the high temperature is atleast 25 degrees?

aravindg · Answer

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