Read the statements and determine whether or not each character is using marginal analysis to make economic decisions. answers can be used more than once. ava decides whether or not she should spend an additional hour per day welding burn barrels by looking at how much she can produce in that hour. miranda is pondering whether adding one more painting to her art installation will make the audience's experience better or worse. d. a. calculates how many pounds of brisket he needs to eat on a daily basis to survive by looking at the total number of calories he needs. anna decides whether she should devote another day to studying for her music theory exam or if she can instead spend it practicing the viola. andrea decides how much fabric she needs for her new costume-making business this month by using the total she used last month.

The following cost data pertain to the operations of montgomery department stores, inc., for the month of july. corporate legal office salaries $ 75,300apparel department cost of sales"evendale store $ 97,200corporate headquarters building lease $ 50,300store manager's salary"evendale store $ 12,900apparel department sales commission"evendale store $ 11,550store utilities"evendale store $ 12,800apparel department manager's salary"evendale store $ 10,450central warehouse lease cost $ 18,600janitorial costs"evendale store $ 11,800 the evendale store is just one of many stores owned and operated by the company. the apparel department is one of many departments at the evendale store. the central warehouse serves all of the company's stores. required: 1. what is the total amount of the costs listed above that are direct costs of the apparel department? 2. what is the total amount of the costs listed above that are direct costs of the evendale store? 3. what is the total amount of the apparel department's direct costs that are also variable costs with respect to total departmental sales?

Witch is an example of a non durable good?

Consumers who participate in the sharing economy seem willing to interact with total strangers. despite safety and privacy concerns, what do you think is the long-term outlook for this change in the way we think about interacting with people whom we don't know? how can businesses to diminish worries some people may have about these practices?