Which technique used by group members involves writing down the answers to specific pertinent questions in the process of scrutinizing a problem and shares their responses one at a time?

The biggest challenge in male-female friendship is:

a. women talk more often than men. b. the potential for sexual attraction. c. women require more intimacy than men. d. men are less emotional than women. e. none of the above.

While the speaker sounded convincing when he said that everyone should have a shingles vaccine, Jennifer remained skeptical. Her doctor had told her the vaccine was only necessary for those over a certain age or those with immune disorders. The flaw detected by Jennifer is known as a(n) __________.

A. fallacy B. hypothetical C. aggregate D. proof