Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 25. Use the? 68-95-99.7 rule to find the following quantities.

Assume that a set of test scores is normally distributed with a mean of 100 and a standard deviation of 25. Use the 689599} rule to nd the following quanties. a. The percentage of scores less than 100 is D'M: (Round to one decimal place as needed.) b. The percentage of scores greater than 125 is 93. (Round to one decimal place as needed} c. The percentage of scores between 50 and 125 is %. (Round to one decimal place as needed}