Essay
A southwestern tourist city has records indicating that the average daily temperature in the summer is 82 degrees F,which is normally distributed with a standard deviation of 3 degrees F.Based on these records,determine:
(a)the probability of a daily temperature between 79 degrees F and 85 degrees F.
(b)the probability that the daily temperature exceeds 90 degrees F.
(c)the probability that the daily temperature is below 76 degrees F.
Correct Answer:
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(a)P(79 < X < 85)= 0...View Answer
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Correct Answer:
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