A selection of fruits must meet the following criteria: 1) Apples cannot be selected if Bananas are selected. 2) Oranges must be included if Grapes are included. 3) Cherries can only be selected if Apples are not selected. Which of the following selections is valid?
A, B, C, D, and E are five books arranged on a shelf. The conditions are: A is to the left of B but to the right of C. D is to the right of E but to the left of A. Which book is in the middle position?
In a group of five friends: Alice, Bob, Charlie, David, and Eva, Alice is taller than Bob but shorter than Charlie. David is shorter than Eva but taller than Bob. Who is the tallest among them?
Five boxes are labeled A, B, C, D, and E. Box A contains more items than Box B but fewer than Box C. Box D contains fewer items than Box E. Which box contains the least items?