Sharon Wants a Career as an Accountant

Sharon wants a career as an accountant.During the summer she turns down a job painting houses at $6 an hour to work in an accounting office for $4 an hour.Which of the following would not explain her choice?

A) Accounting is more prestigious.
B) The summer accounting job will help her get a full-time job in accounting when she graduates.
C) She prefers to work inside.
D) She would face the law of diminishing marginal utility if she had more goods.
E) She dislikes the messiness of painting.