tutor incorporated peoves instructional servives to its customers. TI charges $390 per student. the company expects to serve 1450 students during the coming year. all of the company's expenses are fixed. total annual fixed costs are projected to be $155,000. if the estimated number kf stjdents decreases by 20% net income will?

increase by 28%

deceease by 28%

increase by 20%

deceease by 20%