2-48 Bosphl Cusis Metropolitan City Hospital is unionimed. In 193 nurses received an werage anamal salary of $37,000. The hospital adtwinistratar is considering how the contract with mirves thould be clanged for 19X4. In tum, the charging of mursing costs to each department Earh department is acrountable for its firancial perfiumance Revemes and expenses are allocated to departments Consider the expenser of the obstetrics department in 193; Variable expenses (based an 193 patient days) are Fixed expenses (based on the number of beds) are Nurses are assigned to deparments on the basis of anmual parient days as follons: Total patient days are the mumber of patients multiplied by the number of days they are hospitalized. Eacin department is charged for the salaries of the uurses assizmed to it During 193 the obsterica deparment had a caracity of 60 beds, billed each patient an arerage of $500 per day, and had revenves of $7.5 milion. 1. Compure the 19X3 volume of activity imparient dass. 2. Compute the 193 patient dayy thas trould hate been necensary fsr the obstetrics deparment to recoup all fsad eppensei escept auring emperies. 3. Compute the 19X3 patient days that nould hate been ouceisay for the obrtarist deparm:ear to break er en incluaing nurier' alaries al a firad cost