The percentage of the students with mass less than 69kg is
Attached Figure / Diagram
A
56%
B
62.5%
C
68%
D
70%
E
87.5%
Verified Correct Answer: D.
Step-by-Step Mathematical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #23580)