Sales invoices are commonly stored in a filing cabinet during the 30-day return period before being input in the company’s database. To ensure the 30-day return period was not exceeded, Walters decided to pull a few invoices from each drawer until the desired sample size was collected for examination.
A)unrestricted random (UR)
B)systematic random (SR)
C)haphazard (H)
D)block (B)

Question

Quizplus · Accepted Answer

The method described involves pulling invoices without a specific system or pattern, which aligns with haphazard sampling.

Sales Invoices Are Commonly Stored in a Filing Cabinet During