A factory manager is monitoring the quality of production of a small battery powered toy. The factory produces 600 toys in an hour. Thirty toys are tested from each hour's production. Which one of the following statements is the most accurate?
A)The toys being tested are the sample and the sample size is 30.All toys produced in that hour is the population.
B)The toys being tested are the population.All toys produced in that hour is the sample and the sample size is 600.
C)The toys being tested are the sample.The factory's total production is the population.
D)None of these statements accurately describe this situation.

Question

Quizplus · Accepted Answer

The toys being tested (30 toys) represent a smaller group selected from the larger group of all toys produced in that hour (600 toys), making them the sample with a sample size of 30. The entire production of 600 toys in that hour is the population from which the sample is drawn.

A Factory Manager Is Monitoring the Quality of Production of a Small