In the sequence 5, 10, 20, 40, what is the next number?

C. 80

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

A. BANANA

If the word 'COLD' is coded as 'DPME', how is 'WARM' coded in the same way?

A. XBNQ

What is the 7th letter of the English alphabet?

A. G

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 sequence of the books from left to right?

A. C, A, B, D, E