Based on a random sample of business managers, researchers identify a salary range starting at $68,400 and ending at $201.250. Assuming a normal population distribution, the lower value $68,400, is 1 65 standard deviations below the mean salary and the upper value, $201.250. is 1.65 standard deviations above the mean salary. According to this information, approximately what percentage of all business managers have salaries greater than $201.2502 A 5% B 10% с 90% D 95%​