If A is the brother of B, and B is the sister of C, how is A related to C?

A. BROTHER

M, O, Q, S, ?

B. T

If the word 'FISH' is coded as '6-9-19-8', what is the code for 'BIRD'?

A. 2-9-18-4

A, E, I, O, ?

A. U

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 left of Book E. What is the correct order of the books from left to right?

A. C, A, B, D, E