A new company has moved into town. The hiring manager has offered you one of the following three jobs. Which position pays the best? Job $1$ This job pays $$12\mathrm{.}70$ per hour with a regular $40-$hour work week and time$-$and$-$one$-$half for overtime. The position is paid for $50$ weeks, with $2$ weeks of unpaid vacation. Job $2$ This position is a salaried, entry$-$level management position that pays $$28,080.$ Job $3$ This opportunity is a commission$-$based sales position with the firm$$s marketing department. The company offers a base salary of $$5,600$ and a commission of $4\%$ on all completed sales. The hiring manager believes that you will sell $$663,000$ worth of goods this year. What are the annual salaries for each job?