A lady invested ₹ 10,000 in a mutual fund and the value of investment at the time of redemption was ₹ 20,000. If the compound annual growth rate (CAGR) for this investment is 25.9 %, then the number of years for which she has invested the amount is:-

[Given that : $2^{1/3}\approx 1.259$ ]

The Periodic payment of ₹ R, in a sinking fund required to accumulate a sum of ₹ A over $n$ periods with interest charged at a rate $i$ per period per rupee is

Ramesh plans to save some amount required after 10 years for higher studies of his son. He expects the cost of these studies to be Rs.1,00,000. How much should he save at the beginning of each year to accumulate this amount at the end of 10 years, if the interest rate is 12% compounded annually. (Given $(1.12)^{11}=3.477$)

The present value of a perpetuity of ₹ 900 payable at the end of each year, if money is worth 6 % per annum, is:

The supply function for a commodity is $p = 3\sqrt{16+x}$. If 9 units of goods are sold, then producer's surplus is :

The present value of a sequence of payments of Rs. 2000 made at the end of every 6 months and continuing forever, if money is worth 8% per annum compounded semi-annually, is:

Match List-I with List-II

Choose the correct answer from the options given below: