Michael Has Interviewed for Two Jobs

Multiple Choice

Michael has interviewed for two jobs. He feels that he has a 65% chance of getting an offer on job A and a 45% chance of getting an offer on job B. He also believes there is a 40% chance of getting an offer on both jobs. What is the probability that he does not get an offer at either job?

A) 0.10
B) 0.30
C) 0.70
D) 0.25