Which of the Following Individuals Is Experiencing Accountability Underload

Which of the following individuals is experiencing accountability underload?

A) Len, who cannot keep up with the increasing demand from customers in the auto market
B) Hattie, who has to account for so little that she is starting to think her job is meaningless
C) Shimrod, who has to keep tabs on all of his employees at all times
D) Jenny, who has so much work to do that she has to put in overtime