Can someone let me know if I'm doing this correctly?

Your company sponsors a 401(k) plan into which you deposit 12 percent of your $70,000 annual income. Your company matches 50 percent of the first 4 percent of your earnings. You expect the fund to yield 8 percent next year. Assume you are currently in the 31 percent tax bracket. a. What is the total annual investment in the 401(k) plan at year-end? (Round your answer to the nearest whole number. (e.g., 32)) b. What is your one-year return? (Round your answer to 2 decimal places. (e.g., 32.16)) $ a. Annual investment b. One-year return 10,584 82.61 % Your company sponsors a 401(k) plan into which you deposit 12 percent of your $70,000 annual income. Your company matches 50 percent of the first 4 percent of your earnings. You expect the fund to yield 8 percent next year. Assume you are currently in the 31 percent tax bracket. a. What is the total annual investment in the 401(k) plan at year-end? (Round your answer to the nearest whole number. (e.g., 32)) b. What is your one-year return? (Round your answer to 2 decimal places. (e.g., 32.16)) $ a. Annual investment b. One-year return 10,584 82.61 %