In the series 2, 4, 8, 16, what is the next number?

C. 32

Identify the pattern: 1, 1, 2, 3, 5, 8, ?

D. 13

Identify the next term in the series: Z, Y, X, W, ?

A. V

What comes next in the sequence: 1, 1, 2, 3, 5, ?

B. 8

What is the next letter in the series: A, C, E, G, ?

A. I