In a class, there are four students: John, Mike, Sarah, and Lily. John is older than Mike but younger than Sarah. Lily is younger than Mike. Who is the youngest student in the class?
There are four animals: a dog, a cat, a rabbit, and a turtle. The dog is faster than the cat but slower than the rabbit. The turtle is slower than the cat. Which animal is the fastest?
In a group of five friends: Alice, Bob, Charlie, David, and Eva, the following conditions apply: 1) Alice and Bob cannot be selected together. 2) Charlie must be selected if David is selected. 3) Eva can only be selected if Alice is also selected. Which of the following groups satisfies all the conditions?
In a class, there are three students: X, Y, and Z. X scored higher than Y but lower than Z. If Z scored 90 marks, what can be inferred about Y's score?
There are four animals: a dog, a cat, a rabbit, and a parrot. The dog is not a mammal, the cat is a mammal, the rabbit is a mammal, and the parrot is a bird. Which of the following statements is true?