The mean batting average in major league baseball is about 0.250. Supposing that batting averages are normally distributed, that the standard deviation in the averages is 0.05, and that there are 250 batters, what is the expected number of batters with an average of at least 0.400 Round your answer to two decimal places.
?
The answer is __________ batters.

Question

The mean batting average in major league baseball is about 0.250. Supposing that batting averages are normally distributed, that the standard deviation in the averages is 0.05, and that there are 250 batters, what is the expected number of batters with an average of at least 0.400  Round your answer to two decimal places.
?
The answer is __________ batters.

Quizplus · Accepted Answer

The Answer of The mean batting average in major league baseball is about 0.250. Supposing that batting averages are normally distributed, that the standard deviation in the averages is 0.05, and that there are 250 batters, what is the expected number of batters with an average of at least 0.400  Round your answer to two decimal places.
?
The answer is __________ batters.

The Mean Batting Average in Major League Baseball Is About