In the sequence 2, 4, 6, 8, 10, 12, how many times does the number 8 occur?

A. 1

Choose a word similar to the group: Strong, Sturdy, Robust.

C. POWERFUL

If 'HELLO' is coded as '8-5-12-12-15', what is the code for 'WORLD'?

A. 23-15-18-12-4

Alice is ranked 5th from the top and 26th from the bottom in a competition. How many participants are there in total?

B. 31

In a group of five people A, B, C, D, and E, A is taller than B but shorter than C. D is shorter than E. If E is the tallest, who is the second tallest?

C. C