The following are auditor judgments and attributes sampling results for four populations in a sampling test for test of controls. 2 2% 1% 6% 5% 5% 125 90 2 5 Population EPER TER ARO Actual sample size Actual number of exceptions in the sample a. Sample size according to Table 15-8 b. SER (Sample Exception Rate, round to one decimal point in %, e.g., 2.5%) c. CUER (Computed Upper Exception Rate) 1.6% a. Determine the appropriate sample size for each population by using the attributes sampling table, Table 15-8. (1 point each) b. Calculate the SER for each population in percentage. (1 point each) c. Calculate the CUER for each population in percentage by using Table 15-9. (1 point each) d. For which of the two populations should the sample results be considered unacceptable? (2 points) The following are auditor judgments and attributes sampling results for four populations in a sampling test for test of controls. 2 2% 1% 6% 5% 5% 125 90 2 5 Population EPER TER ARO Actual sample size Actual number of exceptions in the sample a. Sample size according to Table 15-8 b. SER (Sample Exception Rate, round to one decimal point in %, e.g., 2.5%) c. CUER (Computed Upper Exception Rate) 1.6% a. Determine the appropriate sample size for each population by using the attributes sampling table, Table 15-8. (1 point each) b. Calculate the SER for each population in percentage. (1 point each) c. Calculate the CUER for each population in percentage by using Table 15-9. (1 point each) d. For which of the two populations should the sample results be considered unacceptable? (2 points)