Use the normal distribution to the right to answer the questions.(a) What percent of the scores are less than 19?(b) Out of 1500 randomly selected scores, about how many would be expected to be greater than 21?SQuestion 7Question 8• Question 9(a) The percent of scores that are less than 19 is (Round to two decimal places as needed.)%. Use the normal distribution to the right to answer the questions.(a) What percent of the scores are less than 19?(b) Out of 1500 randomly selected scores, about how many would be expected to be greater than 21?(a) The percent of scores that are less than 19 is ☐ %.(Round to two decimal places as needed.)Standardized Test CompositScoresμε 21d=5.219 21Score

Use the normal distribution to the right to answer the questions. (a) What percent of the scores are less than 19? (b) Out of 1500 randomly selected scores, about how many would be expected to be greater than 21? (a) The percent of scores that are less than 19 is ☐ %. (Round to two decimal places as needed.) Standardized Test Composit Scores με 21 d=5.2 19 21 Score