7)Beaver Children's Medical Associatesis considering expanding its capacity and is evaluating several proposals. To better evaluate these proposals, the manager asks you to identify patient composition and the main resources in order to compute the current capacity of the clinic. There are three groups of patients as described below:

Group 1 (well children without a need for vaccination): 30% of the patients Group 2 (well children with a need for vaccination): 20% of the patients Group 3 (ill children): 50% of the patients

There are four resources: front desk, nurses for physical exam, physicians, and nurses for vaccination. All patients first need to check-in at thefront desk,and then proceed to anurse for physical examthat includes measuring weight and body temperature. Then, all patients are examined by aphysician, followed by a final visit to the vaccination nurse (those that don't need a vaccination get their records checked).

There are2front desk agents,2nurses for physical exam,6physicians, and1nurse for vaccination.

However, the time required for each of these activities varies depending on the group of the patient. All of the following activity times are expressed in minutes per patient (assume the information is steady throughout the day):

Resources (min/patient) Patient Front Physical Exam Physician Vaccination Group Desk Nurse Nurse 20 2 w - w W N - 20 10 20 2