Refer to Table 21.3 below:Table 21.3Units of LaborUnits of OutputMPP00 1 30266 3 304116 How many units of output can be produced when three units of labor are employed in Table 21.3?

Which of the following tools of monetary policy is used least often?

A) setting the required reserve ratio B) setting the discount rate C) open market operations D) acting as a lender of last resort

If saving equals $200 when real disposable income equals $1,000, the break-even income is

A) less than $1,000. B) greater than $1,000. C) equal to $1,000. D) equal to $1,200.