If a Researcher Wants to Select 50 Customers from a Sampling

Multiple Choice

If a researcher wants to select 50 customers from a sampling frame of 250 customers who have purchased at least $10,000 worth of products from his company within the past six months using a systematic sampling technique,after a random start,the researcher should select every ____ name on the list.

A) 20th
B) 10th
C) 5th
D) 50th