will give thumbs up if correct, only need C2 and C3 thank you!!

Conrad Coding institute (CCl) offers online courses in coding. One of CCl 's most popular courses is the introductory course that teaches basic coding skills. CCl prices this course aggressively, because of the potential for creating demand for the more advariced (and more profitable) courses. The introductory coding course has the following price and cost charracteristics: Required: a. What enrollment will enable CCl to break even? b. How many students will enable CCl to make an operating profit of $31,200 from the introductory coding courne for the year? c. Assume that the projected enrollment for the year is 7,548 students for each of the following (considered independerthy? 1. What will be the operating profit (for 7,548 studfents)? 2. What would be the operating profit if the tuition per student (that is, sales price) decreased by 20 percere? hereted by 10 percent? 3. What would be the operating profit if variable costs per student decreased by 20 percent? increased by 10 pericent? 4. Suppose that fixed costs for the year are 15 percent lower than projected, whereas varlable costs per studect are if percent higher than projected. What would be the operating profitloss for the introductory coding course for the year? Complete this question by entering your answers in the tabs below. Assume that the projected enrollment for the year is 7,548 students for each of the following (considered independently): C3. What would be the operating profit if variable costs per student decreased by 20 percent? Increased by 10 percent? Note: Do not round intermediate calculations