The distribution by state of 840 students in the Faculty of Science of a Nigerian University in a certain session is as follows:
Bendel
45
kwara
410
Ogun
105
Ondo
126
Oyo
154
In a pie chart drawn to represent this distribution, the angle subtended by Ondo is
A
36o
B
42o
C
45o
D
48o
E
54o
Verified Correct Answer: E.
Step-by-Step Mathematical Solution
Ondo = \(\frac{126}{840} \times 360^\circ\)
= \(54^\circ\)
Source: Myschool Past Questions Archive (Record #23227)