Duplicity means deceitful so kinda like double-sided or a liar <span />
Answer:
an emotional reward
Explanation:
When Rosie went through a hard breakup, Jackie provided comfort and empathy to help Rosie during her tough time, which is a type of emotional reward. In that respect, considering Jackie's amusing personality, her support was a psychological and spiritual one, such as listening to, relieving and encouraging Rosie, as well as reducing her misery.
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<span>The avant-garde are people or works that are experimental, radical, or unorthodox with respect to art, culture, or society. So I would go with option A.</span>