In the sequence 5, 10, 15, 20, 25, 30, how many times does the number 25 appear?

A. 1

You are in a crowded place when you suddenly hear someone shouting for help. What is your most suitable reaction?

B. QUICKLY ASSESS THE SITUATION AND DETERMINE IF HELP IS NEEDED BEFORE ACTING.

Which of the following is a factor of the polynomial x^2 - 5x + 6?

A. X - 2

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

B. H

In a certain code, 'HELLO' is coded as 85121215. What is the code for 'WORLD'?

A. 231815124