Alice Zhong is the VP of operations at Pearl Financial Services. She wants to measure customer satisfaction after a new website and other changes were introduced a few months ago. For this purpose, she uses random five-digit numbers from the website random.org (which offers true random numbers on the Internet). This is an example of ___.
A) simple random sample
B) systematic sample
C) convenience sample
D) stratified sample
E) cluster sample

Question

Quizplus · Accepted Answer

Using random five-digit numbers from a trusted website is an example of a simple random sample, where every member of the population has an equal chance of being selected.

Alice Zhong Is the VP of Operations at Pearl Financial