A company selling apparel online sends out emails every Monday to all its customers who made a purchase.This is an example of a
A)systematic sample
B)convenience sample
C)simple random sample
D)stratified sample

Question

Quizplus · Accepted Answer

This is a convenience sample because the company is only sending out emails to customers who have already made a purchase, rather than randomly selecting customers from their entire customer base.

A Company Selling Apparel Online Sends Out Emails Every Monday