Hale received a research questionnaire in the mail. He completed ...

[big1devin]

Hale received a research questionnaire in the mail. He completed it and sent it back to the research company. Which type of survey approach is this research using?
 a. mixed-mode survey approach
  b. simple survey approach
  c. noninteractive survey approach
  d. interactive survey approach

Question 2

One of the primary problems with the principal components analysis of factor analysis is that it can take most of the variance to explain the first factor and leave little variance for other factors to explain.
 
 Indicate whether the statement is true or false

[ky860224]

Answer to Question 1

C

Answer to Question 2

T
Unfortunately, principal components analysis will try to explain as much of the variance as possible in that first factor, thus sometimes leaving little for other factors.