Answer :
Statement A: Bob is both a math and computer science major and Ann is a math major, but Ann is not both a math and computer science major.Statement B: It is not the case that both Bob and Ann are both math and computer science majors, but it is the case that Ann is a math major and Bob is both a math and computer science major.
For statement A
b is true, m is true and a is false
For statement B
b is false, m is true and a is false
Download attached file for the true table
