Copyright © 2014 Pearson Education, Inc.
A. nonresponses are too high.
B. there will always be missed data.
C. bias cannot be controlled.
D. wording can influence responses.
Answer:D
Copyright © 2014 Pearson Education, Inc.
A. nonresponses are too high. B. there will always be missed data. C. bias cannot be controlled. D. wording can influence responses.