Assume that I set of test scores is normally distributed with a mean of 80 and a standard deviation of 20 use the 68-95-99.7 rule to find the following quantities. The percentage of scores less than 80% is.....The percentage of score is greater than 100 is......The percentage of scores between 40 and 100 is.....

This Question: 1 pt 17 of 20 (19 complete) This Test: 20 pts pos Question Help Assume that a set of test scores is normally distributed with a mean of 80 and a standard deviation of 20. Use the 68-95-99.7 rule to find the following quantities. a. The percentage of scores less than 80 is 1%. (Round to one decimal place as needed.) b. The percentage of scores greater than 100 is 1%. (Round to one decimal place as needed.) c. The percentage of scores between 40 and 100 is |%. (Round to one decimal place as needed.)