Quantitative Aptitude
The given bar diagram represents the number of persons who have taken an insurance policy on the y-axis, and the year of purchase of the insurance policy on the x-axis. 
What is the average number of persons who have taken the insurance policy, excluding in the year 2012?
A shopkeeper offers the following three schemes.
Scheme-l: Two successive discounts of 15% and 25%
Scheme-ll: Buy 5, get 3 free
Scheme-Ill: Buy 4, get 6
Which scheme is the best for customers?
If Anju is 30% more efficient than Bitt, then how much time will they take, working together, to complete a job which Anju alone could have done in 23 days?
If cosecθ + cotθ = p, then the value of \(
\frac{p^{2} - 1}{p^{2} + 1}
\) is
If \(
m + \frac{1}{m - 2} = 4,
\) then find the value of \( (m-2)^{2} + \frac{1}{(m-2)^{2}} \)