3) The results of the October 3rd vote on the Emergency Stabilization Act of 2008 are shown in the table below: Region Yes No
Midwest 57 42
Northeast 62 21
South 86 68
West 58 40

(a) [2 pts] Find the probability that a congressional representative was from the west and voted no. Write your answer as a fraction.

(b) [2 pts] Find the probability they voted yes, given that they were from the west. Write your answer as a fraction.

(c) [2 pts] Find the probability that they were Midwestern, if they voted no. Write your answer as a fraction.

(d) [2 pts] Find the probability that a congressional representative voted no, if they were from South or West. Write your answer as a fraction.