A researcher wishing to correlate two variables collects data from 50 people. In this analysis, the degrees of freedom is equal to ______.
A) 50
B) 49
C) 48
D) 47

Name: A researcher wishing to correlate two variables collects data from 50 people. In this analysis, the degrees of freedom is equal to ______. A) 50 B) 49 C) 48 D) 47
Brand: Quizplus
Rating: 4.8 (35 reviews)

Question

Quizplus · Accepted Answer

The degrees of freedom for correlation is calculated as n - 2, where n is the number of data points. Here, n = 50, so the degrees of freedom is 50 - 2 = 48.

A Researcher Wishing to Correlate Two Variables Collects Data from 50