MPC plus MPS must eqaul what?

Daily newspapers are relatively inexpensive because:

assuming the existence of economies of scale, if a firm find that it can reduce its unit cost by decreasingits scale of prodcution, it means that:

During the financial crisis of 2007-2009 banks became very hesitant to lend to each other. This unwillingness to lend contributed to the: 1. A decline in banks lending to private businesses and increased reliance on the lender of last resort. 2.Decline in banks lending to the Federal...

Suppose the Value of French Franc in terms of the dollar is 40 on October 12 and 45 on October 17

. You've been hired as a managing consultant by an unprofitable firm to determine whether it should shut down its operation. The firm currently uses 70 workers to produce 300 units of output per day. The daily wage (per worker) is $100, and the price of the firm's output is $30. The...

25 multiple choice questions worth 4 points each 20 multiple choice questions worth 5 points each 2 essay questions worth 45 points each

I have 3 hours to do it thanks

Please use any resource available and cite work: here is the question: What variables other than price appear to have the biggest impact on the demand for McDonald's product? How much influence does the company have over these variables?

. Assume that the marginal benefit per treated case is $10,000 per person. What would be the optimal screening stage, given the costs? Explain your answer in economic terms