Please complete a, b, c, d using the required information.

Required information [The following information applies to the questions displayed below.] In 2022, Maggy (34 years old) is an employee of YBU Corporated YBU provides a 401(k) plan for all its employees. According to the terms of the plan, YBU contributes 50 cents for every dollar the employee contributes. The maximum employer contribution under the plan is 15 percent of the employee's salary (if allowed, YBU contributes until the employee has contributed 30 percent of her salary). (Use Exhibit 13-2) a. Maggy worked for YBU Corporation for 31/2 years before deciding to leave effective July 1, 2022. Maggy's annual salary during this time was $45,000, $52,000,$55,000, and $60,000 (she only received half of her $60,0002022 salary). Assuming Maggy contributed 8 percent of her salary (including her 2022 salary) to her 401(k) account, what is Maggy's vested account balance when she leaves YBU (exclusive of account earnings)? Assume YBU uses three-year cliff vesting. b. Maggy worked for YBU Corporation for 31/2 years before deciding to leave effective July 1, 2022. Maggy's annual salary during this time was $45,000, $52,000,$55,000, and $60,000 (she only received half of her $60,0002022 salary). Maggy contributed 8 percent of her salary (including her 2022 salary) to her 401(k) account. YBU uses six-year graded vesting. What is Maggy's vested account balance when she leaves YBU (exclusive of account earnings)? 11:43 every dollar the employee contributes. The maximum employer contribution under the plan is 15 percent of the employee's salary (if allowed, YBU contributes until the employee has contributed 30 percent of her salary). (Use Exhibit 13-2) c. Maggy wants to maximize YBU's contribution to her 401(k) account in 2022. How much should Maggy contribute to her 401(k) account assuming her annual salary is $100,000 (and assuming she works for YBU for the entire year)? 11:43 wuHMutes. He HaAnum employer contribution under the plan is 15 percent of the employee's salary (if allowed, YBU contributes until the employee has contributed 30 percent of her salary). (Use Exhibit 13-2) d. Maggy wants to maximize YBU's contribution to her 401(k) account in 2022. Her annual salary is $100,000, and she works for YBU for the entire year. Assume Maggy is 55 years old rather than 34 years old at the end of the year. How much should Maggy contribute to her 401(k) account