19 Arial 10 v BA G General +0 00 Annual starting salaries for college graduates with degrees in business administration are generally expected to be between $10,000 and $35,000. Assume that a 95% confidence interval estimate of the population mean annual starting salary is desired. How large a sample should be taken for each desired margin of error below? Starting Salary Lower 10000 Upper Desired margin of error 500 SAMPLE SIZE 71 35000 9 170 10 615 11 80 12 222137 13 14 15 16 17 18 10 2= 0.67449 SIGMA 6250 M