Newspaper columnist Ann Landers once asked her readers, If you had it to do over again, would
Question:
Newspaper columnist Ann Landers once asked her readers, “If you had it to do over again, would you have children?” [26]. Ten thousand people responded, of which 70 percent said no.
a. Explain why there might be sampling bias in this study.
b. Suppose that 90 percent of all parents would answer yes to this question. Explain how the Ann Landers survey might get 70 percent no answers.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Essential Statistics Regression And Econometrics
ISBN: 9780123822215
1st Edition
Authors: Gary Smith
Question Posted: