Fred currently earns $9000 per month. Fred has been offered the chance to transfer for three to five years to an overseas affiliate. His employer is willing to pay Fred $10,000 per month if he accepts the assignment. Assume that the maximum foreign-earned income exclusion for next year is $102,00. a-1: How much U.S gross income will Fred report if he accepts the assignment abroad on January 1 of next year and works overseas for the entire year? a-2: If Fred's employer also provides him free housing (cost of $20,000), how much of the $20,000 is excludable from Fred's income? b: Suppose that Fred's employer has offered Fred a six-month overseas assignment beginning on January 1 of next year. How much U'S gross income will Fred report next year if he accepts the six-month assignment abroad and returns home on July 1 of next year?