Of the nine hundred students admitted in a university in 1979, the following was the distribution by state: Anambrs 185, Imo 135, Kaduna 90, Kwara 110, Ondo 155, Oyo 225. In a pie chart drawn to represent this distribution, The angle subtended at the centre by anambra is
A
50o
B
65o
C
74o
D
88o
Verified Correct Answer: C.
Step-by-Step Mathematical Solution
Anambra = \(\frac{185}{900}\) x \(\frac{360}{1}\)
= 74o
Source: Myschool Past Questions Archive (Record #32173)