Three pumpkins are weighed in pairs in all possible ways. The weights of all these pairs are 8kg, 9kg and 11kg. How much does the lightest pumpkin weight?
The value of expression : \(A\) = \(\dfrac{1}{2016}\)+ \(\dfrac{3}{2016}\)+ \(\dfrac{5}{2016}\) + ... + \(\dfrac{2015}{2016}\)
a. 1008
b. \(\dfrac{4007}{2016}\)
c.504
d.\(\dfrac{2017}{2016}\)