Provide the solution for below problem

dd'i') 1 For some interest rate and some number of interest periods \"n\" the uniform series capital recovery factor is 0.3091 and the sinking fund factor is [11941. 1. Compute the interest rate. 2. If the interest rate i = 12% compounded annually, compute the capital recovery factor for a period 11 = 5 years. 3. If the rate of interest i = 16% compounded quarterly what would be the sinking fund factor for a period of 6 years. Ans. 1. 11.5% 2. 0.27m 3.0112559