To give away a door prize,the hostess of a Tupperware party put each person's name into a hat,mixed them up,and selected one name.What sampling method was used?
A)Simple random sample
B)Systematic sample
C)Stratified random sample
D)Cluster sample

Question

Quizplus · Accepted Answer

A simple random sample involves selecting individuals from a population randomly and ensuring that every individual has an equal probability of being selected. In this case, the hostess of the Tupperware party put each person's name into a hat, mixed them up, and selected one name, giving each person an equal chance of being selected. Therefore, a simple random sample was used.

To Give Away a Door Prize,the Hostess of a Tupperware