In a family of six members A, B, C, D, E, and F, there are two males and four females. A is a doctor, B is a teacher, C is the mother of D, D is the son of E, and F is the sister of A. Who is the male member in the family?

D. E

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

B. B

In a class of five students, P, Q, R, S, and T, P is taller than Q but shorter than R. S is shorter than T. Who is the tallest?

C. R

Three friends - X, Y, and Z - have different pets: a dog, a cat, and a bird. X does not have a cat. Y has a bird. What pet does Z have?

A. DOG

A, B, C, D, and E are five people who play different sports: football, basketball, tennis, cricket, and hockey. A does not play football or basketball. B plays cricket. C does not play hockey. Who plays tennis?

D. D