Use the normal distribution of SAT critical reading scores for which the mean is 502 and...
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Use the normal distribution of SAT critical reading scores for which the mean is 502 and the standard deviation is 120. 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 525? (a) Approximately % of the SAT verbal scores are less than 600. (Round to two decimal places as needed.) Use the normal distribution of SAT critical reading scores for which the mean is 502 and the standard deviation is 120. 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 525? (a) Approximately % of the SAT verbal scores are less than 600. (Round to two decimal places as needed.)
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