you're an aeronautical engineering student, and you have been awarded a "Co-op" job at NASA in your junior year of your 4-year program. You will receive $55,000/year for your remaining 2 years until graduation. Your tuition is 35,000/year. If you put 50% of your co-op salary back into your tuition debt what will you owe after 4 years?

Within the relevant range, if there is a change in the level of the cost driver, then a. total fixed costs will remain the same and total variable costs will change b. total fixed costs will change and total variable costs will remain the same c. total fixed costs and total variable costs will change d. total fixed costs and total variable costs will remain the same