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?
In a race, five runners A, B, C, D, and E finish in the following order: A finishes before B but after C. D finishes before E but after B. What is the correct finishing order?