An economy has a fixed price level, no imports, and no income taxes. mpc is 0.9, and real gdp is $100 billion. businesses increase investment by $10 billion. calculate the multiplier and the change in real gdp.

At the end of the current year, $59,500 of fees have been earned but have not been billed to clients. required: a. journalize the adjusting entry to record the accrued fees on december 31. refer to the chart of accounts for exact wording of account titles. b. if the cash basis rather than the accrual basis had been used, would an adjusting entry have been necessary?

Cool beans is a locally owned coffee shop that competes with two large coffee chains, planeteuro and frothies. alicia, the owner, hired two students to count the number of customers that entered each of the coffee shops to estimate what percent of people who are interested in coffee are visiting each shop. after a week, the students found the following results: 589 visited cool beans, 839 visited planeteuro, and 1,290 visited frothies. the students were surprised that cool beans had 139 visits on monday which represented 59% of all people who visited one of the three coffee shops on mondays. how many people visited one of the three coffee shops during the week?

You are an employee of an u. s. firm that produces personal computers in thailand and then exports them to the united states and other countries for sale. the personal computers were originally produced in thailand to take advantage of relatively low labor costs and a skilled workforce. other possible locations considered at that time were malaysia and hong kong. the u. s. government decides to impose punitive 100% ad valorem tariffs on imports of computers from thailand to punish the country for administrative trade barriers that restrict u. s. exports to thailand. how do you think your firm should respond? what does this tell you about the use of targeted trade barriers?