A selection of three fruits is to be made from the following: Apple, Banana, Cherry, Date, and Elderberry. The conditions are: 1) Apple cannot be selected if Banana is selected. 2) Cherry must be included if Date is selected. 3) Elderberry can be included regardless. Which of the following selections is valid?
In a team of six members: 1, 2, 3, 4, 5, and 6, the following conditions apply: 1) Member 1 cannot be selected if Member 2 is selected. 2) Member 3 must be included if Member 4 is selected. 3) Member 5 can be included regardless. Which of the following groups can be selected?
A group of fruits includes an apple, a banana, a cherry, and a date. The following conditions apply: The apple is sweeter than the banana but less sweet than the cherry. The date is the least sweet. Which fruit is the sweetest?
Five books are arranged on a shelf. Book A is to the left of Book B but to the right of Book C. Book D is to the right of Book A. Book E is at the leftmost position. What is the order of the books from left to right?