Joelle, a designer for a business that installs underground sprinkler systems for residential and commercial customers, is experiencing some frustration. She has two bosses, Reid and Bryan, who both share the ownership responsibilities of the business. While Reid is in charge of commercial accounts, Bryan is in charge of residential accounts. Sometimes, however, Reid and Bryan double book Joelle's time, creating irritations and animosity. Since they share managerial responsibility, there is no clear way to decide whose accounts are most important. This type of situation represents a violation of Fayol's principle. a. division of labor
b. clarity of objective
c. priority of assignment
d. unity of command

Jiffy printing shops does a lot of printing job for college students. the shop use an average of 25 cases of copy paper each day during the 312 days last year. the shop opens 6 days a week for 52 weeks each year and closes on sundays. each case of paper costs $35. it conducts a count of its paper inventory at the end of every quarter of the year. the table below shows the inventory counting records for last year. inventory end of quarter 1 700 cases end of quarter 2 1,050 cases end of quarter 3 920 cases end of quarter 4 800 cases 1. what's jiffy's cost of goods sold last year? 2. what's jiffy's average aggregate inventory value? 3. what's jiffy's inventory turnover last year? 4. what is the printing shop's weeks of supply last year?