please give final answers of both questions in 15 minutes please urgently... I'll give you up thumb definitely

An investment will pay $50 at the end of each of the next 3 years, $250 at the end of year4, $500 at the end of the year 5. If other investments of equal risk earn 4% annually, what is its present value? 0763.42 785.28 697.65 812.56 Question 4 1 pts Which of the following has the highest effective annual rate? 8% compounded semi-annually 8% compounded annually 8% compounded quarterly 8% compounded monthly 8% compounded daily