1. The nominal interest rate is8% and the inflation rate is 6%, what is the real rate of interest? 2. If the real rate of interest is 2%, and the expected rate of inflation is 3% then the nominal rate of interest is:

use this formula to solve 1&2,
1+ nominal interest rate = (1+ real interest rate) * (1+ inflation rate)

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Step-by-step explanation:

1. Solving for real interest rate, we find it to be ...

  real interest rate = (1 +nominal rate)/(1 +inflation rate) -1

  = 1.08/1.06 -1 ≈ 1.89%

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2. Solving for nominal interest rate, we find it to be ...

  nominal interest rate = (1 +real interest rate)·(1 +inflation rate) -1

  = (1.02)(1.03) -1 ≈ 5.06%

b.

step-by-step explanation:

i just know

write out the polynomial, with leading coefficient 1:

y = 1 (x+2)^1 (x-7)^1 (x-5)^2

next time, share the answer choices.   .