The line chart given below shows the pocket money of six boys B1, B2, B3, B4, B5 and B6 in a month.
Which of the following statement(s) is/are correct?
I. Pocket money of B2 is 5.25 per cent less than the pocket money of B5.
II. Pocket money of B4 is 6.25 per cent less than the pocket money of B5.
III. Average pocket money of all the six boys is Rs. 2262.5
1
Only I
2
II and III
3
Only III
4
Only II