<prompt> Human: for starters, I live in Idaho. also, all wage-earned numbers represent my post-tax income.I currently have two part time jobs, and am currently being offered a promotion at both jobs. I am offered a promotion from a substitute school bus driver to being a regular school bus driver. I would average about 20-25 hours per week, 8.5 months out of the year. My wage would be 10.50hour, and I dont pay federal income tax with this job because im a state employee. If I pick this job, I can still work at the call center for the other 3.5 months out of the year, averaging 700month.I have been offered a position as a supervisor at the call center I work at. The pay would be 9.50hour, working 25-30 hours per week, every week of the year.if I want to maximize the income-per-time spent working, its a no-brainer, because the school bus driver position would be the better bet. at the same time, the supervisor position might be a better long-term bet because of the skills and more resume-worthy job experience.also, if I pick the supervisor position at the call center, I can still luckily work as a substitute bus driver in the mornings. If I do that, I can still average 200-250month as a substitute school bus driver, so that would supplement my income as a supervisor.currently with my current schedule I earn 1,150month of post-tax income for 8.5 months out of the year, due to working both jobs during the public school season. for the other 3.5 months out of the year, it would be more like 700month because i would only be a dialer at the call center.  <response>: 10.50 x 25 hrs x about 33 weeks a year 8662 2450 from call center 11,112 annually. 9.50 x 30 hrs x 52 weeks.85 for tax 12,597 200 per month bus driving 14,197 annually. The call center position is better overall, for sure. 