If 'A B' means 'A is the father of B', 'A # B' means 'A is the mother of B', and 'A \times \text{W \# X} \times \text{V \U}?
- AMother-in-law
- BGrandfather
- CGrandmother
- DMother
Solution & Step-by-step Explanation
Let's break down the expression \text{W \# X} \times \text{V \ U}:
1. W # X means W is the mother of X.
2. X \times U means V is the father of U.
Since W is the mother of V and V is the father of U, W is the grandmother (paternal grandmother) of U.
Since W is the mother of V and V is the father of U, W is the grandmother (paternal grandmother) of U.