Study the following information carefully and answer the questions gi...
Understanding the Expressions
To analyze the relationships in the expressions, we first need to decode the symbols based on the given definitions:
- ‘P + Q’ means ‘P is sister of Q’
- ‘P @ Q’ means ‘P is father of Q’
- ‘P & Q’ means ‘P is son of Q’
- ‘P % Q’ means ‘P is mother of Q’
Breaking Down the Expression
The expression given is: C % E @ B ? F
1. C % E: This means C is the mother of E.
2. E @ B: This means E is the father of B.
At this point, we have established that:
- C is the mother of E
- E is the father of B
This implies that C is the grandmother of B.
Finding the Missing Relation
To ensure that B is the grandson of C, we need to determine what the "?" should represent in the expression C % E @ B ? F.
We need to identify the relationship between B and F. Since B is a grandson, F must be either an uncle or an aunt to B. This can be represented either as:
- F is a sibling of E (which would be represented by E + F, meaning F is sister of E, or E & F, meaning F is son of E).
However, since we are looking for a direct relationship that confirms B as a grandson, and since E is the father of B, we need to choose an option that fits into the relationship chain.
Choosing the Right Option
From the options provided:
- Either + or %: This means F could be either a sister or a mother.
- % e: This means F is the mother of E, which makes B a grandchild through C.
Thus, the correct answer is %, indicating that F is the mother of E, confirming that B is indeed the grandson of C.
Conclusion
Therefore, the correct interpretation is that the missing symbol should be %, making the correct answer option B.
Study the following information carefully and answer the questions gi...