Business mathematics Pls help me to get the solution of these

Question 1 Not yet answered If the compounding frequency is semi-annual, then m (the Marked out of 1.00 number of compounding periods per year) is: Flag question Select one: Oa. 1 Ob. 365 Oc. 2 Od. 4 Oe. 12 Question 2 You wish to calculate how much will a registered retirement Not yet answered Marked out of 1.00 savings deposit of $13 500.00 be worth in 11 years at 8.44% Flag question compounded annually. Find n (the number of periodic periods) Select one: O a. 132 Ob. 22 O c. 5.5 Od. 44 Oe. 11 Question 3 Not yet answered Jason deposits $ 5000 into his savings account at the end of Marked out of 1.00 every 3 months for 10 years. For the first 4 years, money Flag question accumulates at an annual nominal rate of 5% compounded quarterly. The interest rate then changes to an annual nominal rate of 9% compounded quarterly. Calculate the amount to which his savings account will grow after his last deposit? Select one: O a. $ 276 745.68 Ob. $ 274 734.68 O c. $ 256 103.68 O d. $ 249 363.68 Oe. $ 258 593.68 Question 4 Not yet answered Fred bought a vacation property for $66 900.00 down and Marked out of 1.00 monthly mortgage payments of $1224.51 at the end of each Flag question month for six years. Interest is 8.4% compounded monthly. What is the purchase price of the property? Select one: O a. $ 136 967.43 Ob. $ 138 967.43 O c. $ 137 967.43 O d. $ 139 967.43 Oe. $ 135 967.43