Answer:
The correct answer is letter "B": The tendency of competition to cause individuals and firms to unintentionally promote the interests of society.
Explanation:
In his book "<em>An Inquiry into the Nature and Causes of the Wealth of Nations</em>" (1776), British economist Adam Smith (1723-1790) introduced the term "invisible hand" to refer that economic factors (buyers and sellers) naturally influence in the fluctuations of supply and demand without the need for the intervention of the government.
According to Smith, buyers and sellers interactions act as an "invisible hand" arranging proper levels of competition between businesses and promoting the best interest of societies.
<span>American Express credit cards and credit cards in general are a type of revolving charge account. Credit cards are regarded as a revolving charge account or revolving credit because if the balance is not paid off by the period specified, it will roll over to the next period (and collect interest), thus "revolving" into the next period. This is how the debt compounds if you are not responsible with your credit cards.</span>
<u>Explanation:</u>
Given
Consumption = (10 x 30) = 300
Investment = (100 x 2) = 200
Government Spending = (500 x 1) =500
13. Total GDP for this economy = Consumption + Investment+ Government spending
=(10 x 30) + (100 x 2) + (500 x 1)
=$1000
14. Consumption % on GDP
= Consumption/ Total GDP x 100
=(300/1000) x 100
= 30%
15. Investment % in GDP
= Investment / Total GDP x 100
=(200/ 1000) x 100
=20%
16. Government spending % on GDP
=Government spending/ Total GDP x 100
=(500/1000) x 100
=50%
Answer:
nominal interest rate = 5%
real interest rate = 3%
Explanation:
given data
deposit previous = $2,000
deposit present = $2,100
CPI consumer price index rises = 200 to 204
to find out
nominal interest rate and real interest rate
solution
we get here first nominal interest rate that is express as
nominal interest rate = ( deposit present - deposit previous ) ÷ deposit previous × 100 ..........................1
put here value we get
nominal interest rate = 
× 100
nominal interest rate = 5%
and
now we get here inflation rate that is
inflation rate = ( CPI present - CPI previous ) ÷ CPI previous × 100 .............2
inflation rate = 
× 100
inflation rate = 2%
and
real interest rate will be as
real interest rate = nominal interest rate - inflation rate .................3
real interest rate = 5% - 2%
real interest rate = 3%
