Albert's manufacturing company produces over 1,000 units daily. When reviewing products for defects, he randomly inspects about 10 percent of the items actually produced. This example demonstrates which of the following?
A) Personal observation
B) The exception principle
C) Spot checking
D) Sampling

Question

Quizplus · Accepted Answer

This example demonstrates the concept of sampling, where a small portion of a larger population is selected for inspection or analysis to draw conclusions about the entire population. In this case, Albert selects a random sample of 10% of the units produced to inspect for defects.

Albert's Manufacturing Company Produces Over 1,000 Units Daily