In a race, the following conditions are given: Runner X finishes before Runner Y but after Runner Z. Runner W finishes after Runner Y. Who finishes first?
From the set of items: X, Y, Z, W, and V, the following selection conditions apply: 1) X and Y cannot be selected together. 2) Z must be selected if W is selected. 3) V can be selected only if Y is not selected. Which selection is valid?
There are four boxes: Box 1 contains apples, Box 2 contains oranges, Box 3 contains both apples and oranges, and Box 4 is empty. If you can only choose one box and it must contain apples, which box should you choose?
A team of three is to be formed from the members X, Y, Z, W, and V. The selection rules are: 1) X and Y cannot be selected together. 2) Z must be included if W is included. 3) V can be included only if X is not included. Which of the following teams is valid?