The shrinkage in length of a certain brand of blue jeans is normally distributed with a mean of 2.4 centimeters and a standard deviation of 0.4 centimeters.
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The shrinkage in length of a certain brand of blue jeans is normally distributed with a mean of 2.4 centimeters and a standard deviation of 0.4 centimeters.
a. What percent of this brand of jeans will shrink more than 2.1 centimeters?
Use your calculator. Given the boundaries, find the area...
b. What percent of this brand of jeans will shrink between 2.3 and 2.7 centimeters?
11 years ago
The shrinkage in length of a certain brand of blue jeans is normally distributed with a mean of 2.4 centimeters and a standard deviation of 0.4 centimeters.
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