Author Question: When use of telephone exchanges and random numbers to develop a sample of respondents in a landline ... (Read 59 times)

123654777 · **on:** Jun 29, 2018

When use of telephone exchanges and random numbers to develop a sample of respondents in a landline phone survey is used, this is called ______.
Fill in the blank(s) with correct word

Question 2

Knowing the value that someone scores on the principle factor after a varimax rotation tells you _______________ their score on other factors.
a. the loading coefficient of
b. the linear combination for
c. nothing about
d. the further rotation required to calculate

jesse.fleming · **Reply #1 on:** Jun 29, 2018

Answer to Question 1

random digit dialing

Answer to Question 2

C
Varimax rotation results in uncorrelated factors, so knowing the score for one factor tells you nothing at all about their score on any other factor.