Direction: Study the following graph carefully and answer the questions that follow:
The graph given below represents the number of users of two broadband services A and B across 5 cities P, Q, R, S and T.

Q:

What is the difference between the total number of users of brand A and B together in City R and the total number of users of brand A and B together in City P?

• 1
  170
• 2
  140
• 3
  130
• 4
  150
• 5
  160