You deposit $10,000 in an account that pays 1.43% interest compounded quarterly.a. Find the future value after one year.b. Use the future value formula for simple interest to determine the effective annual yield.(3) Click the icon to view some finance formulas.a. The future value is $10,143.777.(Round to the nearest cent as needed.)b. The effective annual yield is □%.(Round to the nearest hundredth as needed.)
Q. You deposit $10,000 in an account that pays 1.43% interest compounded quarterly.a. Find the future value after one year.b. Use the future value formula for simple interest to determine the effective annual yield.(3) Click the icon to view some finance formulas.a. The future value is $10,143.777.(Round to the nearest cent as needed.)b. The effective annual yield is □%.(Round to the nearest hundredth as needed.)
Calculate Future Value: We need to calculate the future value of a $10,000 deposit with an interest rate of 1.43% compounded quarterly after one year.To do this, we use the compound interest formula:Future Value = Principal ×(1+Number of Compounding PeriodsInterest Rate)Number of Compounding Periods×Time in yearsHere, Principal = $10,000, Interest Rate = 1.43%, Number of Compounding Periods = 4 (quarterly), Time = 1 year.First, convert the interest rate from a percentage to a decimal by dividing by 100.Interest Rate (decimal) = 1001.43=0.0143
Convert Interest Rate: Now, plug the values into the formula:Future Value = 10000×(1+(0.0143/4))(4×1)Calculate the term inside the parentheses:(1+(0.0143/4))=1+0.003575=1.003575
Plug Values into Formula: Next, raise this term to the power of 4 (since the interest is compounded quarterly for 1 year):Future Value = 10000×(1.003575)4Calculate the exponent:(1.003575)4≈1.014377
Calculate Term Inside Parentheses: Finally, multiply the principal by this result to find the future value:Future Value ≈10000×1.014377Future Value ≈$10143.77
Raise Term to Power: For part b, we need to find the effective annual yield using the simple interest formula:Effective Annual Yield = (Future Value−Principal)/Principal×100%Substitute the values we have:Effective Annual Yield = (10143.77−10000)/10000×100%Calculate the difference:10143.77−10000=143.77
Multiply Principal by Result: Now, divide this difference by the principal and multiply by 100 to get the percentage:Effective Annual Yield = 10000143.77×100%Effective Annual Yield = 1.4377%