. A and B are true, X and Y are false , then the truth value of the compound Statement [ (A . X) v (B . Y)]
A)true
B)false
C)cannot be determined
D)none of these

Question

Quizplus · Accepted Answer

The compound statement [(A . X) v (B . Y)] involves conjunctions (.) and a disjunction (v). Since A is true and X is false, (A . X) is false. Similarly, since B is true and Y is false, (B . Y) is also false. Therefore, the disjunction of two false statements is false.

a and B Are True, X and Y Are