I 5. Yuehua Entertainment trains trainees into idols. Every month, 4 new trainees enter this company. Yuehua Entertainme

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I 5 Yuehua Entertainment Trains Trainees Into Idols Every Month 4 New Trainees Enter This Company Yuehua Entertainme 1 (22.11 KiB) Viewed 183 times

I 5. Yuehua Entertainment trains trainees into idols. Every month, 4 new trainees enter this company. Yuehua Entertainment can open up a fast-training dass, which turns all their current trainees into idols. The class is very fast such that the time can be neglected. The cost of the class is $8,000+$1600xthe number of trainees. It costs Yuehua $1000 to have one untrained trainee in the company for one month. (a) What model is appropriate to describe Yuehua Entertainment's situation? (3 points) (b) How often should Yuehua Entertainment open up the fast-training class? (4 points)