At a University with 1,000 Business Majors, There Are 200

Multiple Choice

At a university with 1,000 business majors, there are 200 business students enrolled in an introductory statistics course.Of these 200 students, 50 are also enrolled in an introductory accounting course.There are an additional 250 business students enrolled in accounting but not enrolled in statistics.If a business student is selected at random, what is the probability that the student is either enrolled in accounting or statistics, but not both?

A) 0.45
B) 0.50
C) 0.40
D) 0.05