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Author Question: Economists first began studying the relationship between changes in aggregate expenditures and ... (Read 57 times)

Lisaclaire

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Economists first began studying the relationship between changes in aggregate expenditures and changes in GDP
 
  A) at the end of the Civil War. B) during the Great Depression.
  C) during the Industrial Revolution. D) in the 1950s.

Question 2

Apple introduced its iPhone 3G in July 2008 and within a month sales had topped 3 million units. By April 2009, more than 25,000 apps for the iPhone 3G were available in the iTunes store, an indication that in a competitive market
 
  A) entry into the market is restricted in the short run, but becomes easier in the long run.
  B) the ease at which a new firm can enter a competitive market is high.
  C) entry into the market is blocked.
  D) the ease at which a new firm can enter a competitive market is low.


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sailorcrescent

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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Lisaclaire

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Reply 2 on: Jun 29, 2018
:D TYSM


marict

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Reply 3 on: Yesterday
Excellent

 

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