In a cooking competition, five chefs are ranked based on their dishes: Chef A is ranked higher than Chef B but lower than Chef C. Chef D is ranked lower than Chef A but higher than Chef E. What is the correct ranking from highest to lowest?

A. C, A, D, B, E

In a family, there are four members: A, B, C, and D. A is the son of B. C is the daughter of B. D is the wife of B. How is C related to A?

A. SISTER

Four friends - A, B, C, and D - are sitting in a row. A is to the left of B but to the right of C. D is not at either end. Who is sitting in the middle?

A. A

Five people - P, Q, R, S, and T - are wearing different colored shirts: Red, Blue, Green, Yellow, and Black. P is wearing Red. Q is not wearing Blue or Green. R is wearing Yellow. S is wearing Black. What color shirt is T wearing?

B. GREEN

In a family of four members A, B, C, and D, A is a doctor and is married to B. C is their child and is a student. D is B's brother. What is D's profession?

C. UNKNOWN