Refer to the following paragraph to answer the questions below.
Dr. Martinez draws a systematic random sample of 350 churches from all churches and religious institutions in the 3 Pacific coast states of the continental U.S. His sampling frame has 35,000 institutions.
-What is the sampling interval?
A) 100
B) .01
C) .10
D) 10

Question

Quizplus · Accepted Answer

The sampling interval is calculated by dividing the total number of institutions in the sampling frame (35,000) by the number of institutions sampled (350), which equals 100.

Refer to the Following Paragraph to Answer the Questions Below