When a tax auditor randomly selects 20 accounts from all the accounts of a business to check for accuracy, she has selected
A) a sample from a population.
B) a census.
C) a convenience sample.
D) a biased sample.
E) a stratified sample.

Question

Quizplus · Accepted Answer

The tax auditor has selected a sample from the population of accounts for the business. This is a random sample, as the auditor is selecting accounts at random rather than choosing based on convenience or other factors. A census would involve examining all accounts, which is not what is happening in this scenario. A convenience sample would involve selecting accounts based on ease of access or availability, which is not the case here. A biased sample would involve intentionally selecting accounts that are not representative of the population, which is not what the tax auditor is doing. A stratified sample would involve dividing the population into subgroups and selecting samples from each subgroup, which is not happening in this scenario.

When a Tax Auditor Randomly Selects 20 Accounts from All