Alice Isen and Paul Levin (1972)found That Mall Shoppers Who

Alice Isen and Paul Levin (1972) found that mall shoppers who found dimes were more likely to help a stranger pick up papers he had dropped.These results suggest that

A) participants thought the money belonged to the man and wanted to return it.
B) the dime primed participants to think about the possible monetary rewards of helping.
C) thinking happy thoughts enhances both mood and helping.
D) finding a dime instead of a quarter disappointed people, and this negative mood increased helping.
E) finding a dime put people in a good mood and increased their helping.