Haru is age 30 and Bettini is 60. All things being equal, if both adults are contestants on Jeopardy we might expect that:
A) Haru will be faster at pressing the buzzer.
B) Haru will be better at world knowledge.
C) Bettini will come with new phrases faster.
D) Bettini will be happier if she wins.

Question

Quizplus · Accepted Answer

As people age, their reaction time tends to slow down. Therefore, we might expect Haru to be faster at pressing the buzzer, as it requires quick reflexes. It's also possible that Bettini may have accumulated more knowledge over her lifetime, but this can vary greatly depending on the individuals' experiences and education. Phrases and happiness are not directly related to age or Jeopardy performance.

Haru Is Age 30 and Bettini Is 60