In carrying out a study of views on capital punishment, a student asked a question two ways:

Question:

In carrying out a study of views on capital punishment, a student asked a question two ways:
1. With persuasion: €œMy brother has been accused of murder and he is innocent. If he is found guilty, he might suffer capital punishment. Now do you support or oppose capital punishment?€
2. Without persuasion: €œDo you support or oppose capital punishment?€
Here is a breakdown of her actual data.

a. What percentage of those persuaded against it support capital punishment?
b. What percentage of those not persuaded against it support capital punishment?
c. Compare the percentages in parts a and b. Is this what you expected? Explain.