Distinguish among difference estimation, ratio estimation, mean-per-unit estimation, and stratified mean-per-unit estimation. Give one example in which each can be used.
1. Distinguish among difference estimation, ratio estimation, mean-per-unit estimation, and stratified mean-per-unit estimation. Give one example in which each can be used. 2. An essential step in difference estimation is the comparison of each computed con- fidence limit with tolerable misstatement. Why is this step so important, and what should the auditor do if one […]