Question: If five friends are arranged in a line such that X is at one end, Y is to the immediate right of Z, and W is to the immediate left of Y, which of the following is true?

Options:

1. Z is at the other end
2. W is to the left of Z
3. X is to the right of W
4. Y is in the middle

Correct Answer: Y is in the middle

Solution:

Since W is to the immediate left of Y and Y is to the immediate right of Z, Y must be in the middle of the arrangement.