In a perfectly competitive market, the horizontal sum of all the individual firms' supply curves is

a. zero.
b. equal to the industry profits.
c. the market supply curve.
d. a horizontal line.

c

Economics

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Suppose you lend $5,000 to your brother for one year at a nominal interest rate of 7%. Inflation during that year is 4%. As a result, you will receive ________ at the end of the year

A) $5,150 B) $5,225 C) $5,350 D) $5,550

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Is the European Monetary Union a form of dollarization? Explain.

What will be an ideal response?

Economics