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

C. 32

What is the 15th letter of the English alphabet?

A. O

Arrange the following words in alphabetical order: Grapes, Mango, Orange, Banana.

B. BANANA

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

C. 32

Arrange the following words in alphabetical order: Apple, Apricot, Banana, Avocado.

A. APPLE