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Iastructions and grading: Please type the answers to all questions and provide ealculations. Aviguments withoet cilculations will be worth 35% of the eredit. 1 Calculate the effective annual interest rate for all cases below a) 2004 annual interest rate compounded semiannually for one year b) 20% annual interest nate compounded every four months for one year c) 20% annual interest rate compounded quarterly fot one year d) 20% ammal intereit rate compounded every two months for one year c) 2046 annual interest rate compounded every week for one year . Ai amxont Word to tvoe equations). 2 Draw a plot with the number of periods in the horizontal axis and the effective annual interest rate in the vertical axis for all cases (a through e) in question 1 3 What conclusion(s) can be highlighted from the plot in question 2 4 What investment option will be the most convenient (Explain your answer). a) 10% annual interest rate compounded semiannually for one year b) 9.8% annual interest rate compounded monthly for one year 5 Calculate the future value of the following investments (show calculations) a) $1000 invested at an annual interest rate of 15% for two years. b) $1000 invested at an annual interest rate of 15% for five years. 6 What is the net present value of a 550,000 investment that produces the cashflow below at an annual interest rate of 8%. Show individual calculations for year 1 and for year 2