Answer:
C) the nominal value of aggregate income is determined
Explanation:
The quantity theory of money states that nominal aggregate income is determined by money supply. It is assumed that money velocity is constant in the short run and so would not impact nominal aggregate income.
The quantity theory of money is obtained from the equation of exchange which is:
(Money supply × velocity ) = (price × agregrate output)
Dividing both sides by velocity gives,
Money supply = (1/velocity) × ( price × agregrate output)
It is assumed velocity is constant, therefore,
Money supply = k × (price × agregrate output)
I hope my answer helps.
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I believe that you would get a statement for your checking account monthly because you need to know how much money get withdraw ed and how much is left.
Answer:
CPI at the beginning of the year = 192.52
Explanation:
given data
nominal interest rate = 7 percent
real interest rate = 4 percent
CPI = 198.3
to find out
CPI at the beginning of the year
solution
we know that according to fisher equation
1 + r =
....................1
and for smaller values is equivalent to r
r = n - i .....................2
here r is real interest rate and n is nominal interest rate and i is inflation rate
so from equation 2
4 = 7 - inflation rate
inflation rate = 3 percent
so
Rate of inflation = (CPI at the end of the year - CPI at the beginning of the year) × 100 ÷ CPI at the beginning of the year
put here value
3% = (198.3 - CPI at the beginning of the year) × 100 ÷ CPI at the beginning of the year
CPI at the beginning of the year = 
CPI at the beginning of the year = 192.52