Which one of the following is CORRECT?
A. Both S1 and S2 are true
B. S1 is true and S2 is false
C. S2 is true and S1 is false
D. Neither S1 nor S2 is true
Answer:B
Which one of the following is CORRECT?
A. Both S1 and S2 are true B. S1 is true and S2 is false C. S2 is true and S1 is false D. Neither S1 nor S2 is true