Use the normal distribution in 18. ACT Composite Scores (a) What percent of the ACT composite...
Use the normal distribution to the right to answer the questions. Standardized Test Composite Scores (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? * 196 a=53 19 21 Score (a) The percent of scores that are less than 19 is %. (Round to two decimal places as needed.) (b) About scores would be expected to be greater than 21. (Round...
Use the normal distribution to the right to answer the questions. Standardized Test Composite Scores (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? H20.9 ơ 5.8 Score (a) The percent of scores that are less than 19 is「% (Round to two decimal places as needed.) (b) Aboutscores would be expected to be greater than 21. Round to the nearest whole...
5.2.18-T Question Help Standardized Test Composite Scores 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? u 19.5 LI 5.1 19 21 Score (a) The percent of scores that are less than 19 is 46.10% (Round to two decimal places as needed.) scores would be expected to be greater than...
Use the normal distribution to the right to answer the questions. (a) What percent of the scores are less than 19? (6) Out of 1500 randomly selected scores, about how many would be expected to be greater than 21? Standardized Test Composite Scores o p=20.1 ó a 19 21 Score
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 _______ %.
please help with the second part and thank you 5.2.18-T Question Help Use the normal distribution to the right to answer the questions Standardized Test Composite Scores 19.5 (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? 52 (a) The percent of scores that are less than 19 is 46.10 % (Round to two decimal places as needed) (b) About 576...
Use the normal distribution of SAT critical reading scores for which the mean is 510 and the standard deviation is 118. Assume the variable x is normally distributed (a) What percent of the SAT verbal scores are less than 600? (b) If 1000 SAT verbal scores are randomly selected, about how many would you expect to be greater than 575? (a) Approximately%of the SAT verbal scores are less than 600. (Round to two decimal places as needed.) (b) You would...
Use the normal distribution of SAT critical reading scores for which the mean is 514 and the standard deviation is 106. Assume the variable x is normally destributed. (a) What percent of the SAT verbal scores are less than 550? (b) If 1000 SAT verbal scores are randomly selected, about how many would you expect to be greater than 525? (a) Approximately% of the SAT verbal scores are less than 550 (Round to two decimal places as needed) SAT verbal...
Use the normal distribution of SAT critical reading scores for which the mean is 507 and the standard deviation is 122. Assume the variable x is normally distributed. (a) What percent of the SAT verbal scores are less than 550? (b) If 1000 SAT verbal scores are randomly selected, about how many would you expect to be greater than 525? (a) Approximately 63.78 % of the SAT verbal scores are less than 550. (b) You would expect that approximately _______ SAT verbal scores would...
Use the normal distribution of SAT critical reading scores for which the mean is 506 and the standard deviation is 110. Assume the variable x is normally distributed. (a) What percent of the SAT verbal scores are less than 650? (b) If 1000 SAT verbal scores are randomly selected, about how many would you expect to be greater than 575?