A contractor has two options : Invest his money in project A or (II) : Invest his money in project B. If he decides to invest in A, for every rupee invested, he is assured of doubling his money in ten years. If he decides to invest in B, he is assured of making his money 1.5 times in 5 years. If the contractor values his money at 10% interest rate, he______________?
(A) should invest in neither of the two projects
(B) could invest in either of the two projects
(C) should invest in project A
(D) should invest in project B
