

MCQOPTIONS
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1. |
P + Q means P is the mother of Q. P × Q means P is the father of Q. P - Q means P is the sister of Q. Which of the following shows that B is the aunt of A? |
A. | B - D × A |
B. | B - D × C + A |
C. | A - D × B |
D. | B × A - D |
Answer» B. B - D × C + A | |