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book Macroeconomics 20th Edition by Campbell McConnell ,Stanley Brue ,Sean Flynn cover

Macroeconomics 20th Edition by Campbell McConnell ,Stanley Brue ,Sean Flynn

Edition 20ISBN: 978-0077660772
book Macroeconomics 20th Edition by Campbell McConnell ,Stanley Brue ,Sean Flynn cover

Macroeconomics 20th Edition by Campbell McConnell ,Stanley Brue ,Sean Flynn

Edition 20ISBN: 978-0077660772
Exercise 3
The AS curve slopes upward because:
A) per-unit production costs rise as real GDP expands toward and beyond its full-employment level.
B) the income and substitution effects are at work.
C) changes in the determinants of AS alter the amounts of real GDP supplied at each price level.
D) increases in the price level give rise to real-balances effects, interest-rate effects, and foreign purchases effects that increase the amounts of real GDP supplied.
Explanation
Verified
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Hence, the correct answer is a. per-unit...

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Macroeconomics 20th Edition by Campbell McConnell ,Stanley Brue ,Sean Flynn
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