I believe the answer is: Formal method of audience analysis,
Formal method of audience analysis would be done by analyzing the behaviour that being done by the audiences when the speaker give the speech. From the behaviour, we can collect data regarding the audiences' preference that would help us appeal to similar audiences in the future.
Critics of the daily-hassles approach argue that knowing about a person's daily irritations and problems tells us nothing about the person's coping abilities.
Answer: Option D
<u>Explanation:</u>
Person’s copying ability is also understood as mirroring in psychology where one person emulate speech pattern, body language, gesture or attitude as another person which may create irritations but exact reason cannot be estimated.
Daily irritations and problems tells us nothing about the person’s copying abilities because stress intensity result into irritations and may create further problems or problems creates stress and result into irritations but person’s copying abilities cannot be estimated by such phenomenon.