Answer part C & D.

4) Betsy Wi lis on ns TestTutor, an educational tutonng center in Baytown Florida The center offers prwate ttonnun math, wntng, and science Information about the tutoring sessions is as follows MathWriting Science S50 30 534 $25 Session price Variable labor cost Variable supplies cost Session length Number of sessions demanded per week10 20 10 5 minutes 90 minutes 30 minut 260 130 Since the company opened five years ago, demand has grown faster than the supply of qualified tutors Betvy currently has enough tutors to provide only 420 hours of tutoring each week Required (a) Can Betsy sarisfy customer demand with her current supply of nutors? Why or why not )How should Betsy allocate the currently avaslable nutor hours? () What total contribution magin will Betsy earn based on your answer to (b) (d) Bety has decided that instead of offeringndividualized instruction in math and scsence, she will own h to group sessions Each math sessson will accommodate two studenta, and each ulence session will accommodate four students Each student ine group will continue to pay the orig nal session price An sesssons will have a "ngle tutor, but each student will need supplies How will this change in service delivery affect Betsy's ability to meet demand? How will it change her allocation of tutor hours? ()Suppose Betsy has enough tutors lined up to provide 600 hours of tutoning each week However, the bualding she currently leases has no room for expansion, when fully scheduled, it can accommodate only 420 tutoring hours each week What is tht constrained resource, How can Betay overcome tht constrant to meet the current demand for her services and provide room for future growth All parts please