Mighty Bright Window Cleaners' monthly income statement at several levels of activity is as follows: Windows washed 1,000 2,000 3,000 Sales revenue $3,000 $6,000 $9,000 Cost of goods sold 1,200 2,400 3,600 Gross profit 1,800 3,600 5,400 Operating expenses Advertising expense 400 400 400 Salaries and wages expense 700 900 1,100 Insurance expense 200 200 200 Postage expense 400 800 1,200 Total operating expenses 1,700 2,300 2,900 Operating income $100 $1,300 $2,500 Required: a. Identify each expense as fixed, variable, or mixed. b.Prepare a contribution margin income statement based on a volume of 5,000 windows.

Explain whether each of the following events increases, decreases, or has no effect on the unemployment rate and the labor-force participation rate.a. after a long search, jon finds a job.b. tyrion, a full-time college student, graduates and is immediately employed.c. after an unsuccessful job search, arya gives up looking and retires.d. daenerys quits her job to become a stay-at-home mom.e. sansa has a birthday, becomes an adult, but has no interest in working.f. jaime has a birthday, becomes an adult, and starts looking for a job.g. cersei dies while enjoying retirement.h. jorah dies working long hours at the office.

Robin hood has hired you as his new strategic consultant to him successfully transform his social change enterprise. robin has told you that he counting on your strategic management knowledge to him and his merrymen achieve their goals. discuss in detail what you think should be robin’s two primary strategic goals and continue by also explaining your analytical reasons that support your recommendations.

Which of the following is considered part of a country’s infrastructure?