Annie Is Planning a Large Surprise Party for Her Sister

Multiple Choice

Annie is planning a large surprise party for her sister Gwendolyn. She has developed the following plan, including estimates of the time (in hours) and cost necessary to perform each of the tasks required. Annie will save $40 for every hour she can reduce from her plan. Annie has decided to crash her project and use the money she saves to purchase a larger gift for Gwendolyn. Which task should she crash first?

A) A
B) D
C) C
D) E
E) B