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-digits 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 numbers from a website like random.org to select samples ensures that every element in the population has an equal chance of being selected, which is the definition of a simple random sample.

Alice Zhong Is the VP of Operations at Pearl Financial