The Whitney Family Lost the First Round on a Popular

The Whitney family lost the first round on a popular game show because none of their answers ("clavichord," "tuba," "ukulele") to the question "Name a popular musical instrument" had been mentioned by the population surveyed. Based on cognitive principles, how would you help them improve for the next round?

A) Teach them to use prototypes.
B) Encourage them to use schematic knowledge.
C) Teach them algorithms.
D) Practice the affirmation rule.