03/20/22

The mean daily production of a herd of cows is assumed to be normally distributed with a mean of 31 liters, and standard deviation of 7.6 liters.

A) What is the probability that daily production is less than 39.8 liters?Answer= (Round your answer to 4 decimal places.)B) What is the probability that daily production is more than 38.3... more

Probability/Statistics

Avery and Bradley work at a large electronics manufacturer that produces DVD players. The defective rate on the assembly line has gone up to 12% and the manager wants to know the probability that... more

08/20/20

Find the indicated probability.

Find the indicated probability.Refer to the table which summarizes the results of testing for a certain disease. If one of the results is randomly selected, what is the probability that it is a... more

08/19/20

pls i really need help

Seventy million pounds of trout are grown in the U.S. every year. Farm-raised trout contain an average of 32 grams of fat per pound, with a standard deviation of 8 grams of fat per pound. A random... more

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