Sampling by accountants Accountants often use stratified samples during audits to verify a companys records of such
Question:
Sampling by accountants Accountants often use stratified samples during audits to verify a company’s records of such things as accounts receivable. The stratification is based on the dollar amount of the item and often includes 100% sampling of the largest items. One company reports 5000 accounts receivable. Of these, 100 are in amounts over $50,000; 500 are in amounts between $1000 and $50,000; and the remaining 4400 are in amounts under $1000. Using these groups as strata, you decide to verify all the largest accounts and to sample 5% of the midsize accounts and 1% of the small accounts. Describe a method for using Table D to select a stratified random sample of the midsize and small accounts. Then use line 115 to select only the first 3 accounts from each of these strata.
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