SOLUTION: The high temperatures in Chicago for the month of August is normally distributed with a mean of 80 degrees and a standard deviation of 8 degrees. A. Determine the percentage of da

Algebra ->  Probability-and-statistics -> SOLUTION: The high temperatures in Chicago for the month of August is normally distributed with a mean of 80 degrees and a standard deviation of 8 degrees. A. Determine the percentage of da      Log On


   



Question 978351: The high temperatures in Chicago for the month of August is normally distributed with a mean of 80 degrees and a standard deviation of 8 degrees.
A. Determine the percentage of days in August with a high temperature above 90 degrees.
B. Determine the percentage of days in August with a high temperature below 60 degrees.

Answer by 428225(90) About Me  (Show Source):