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harry32 harry32
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A year ago
Scenario: Suppose that professors pay their teaching assistants $10 an hour to grade papers for their classes, and then the professors sell the graded papers back to the students in their classes for $.75 a paper. The following table shows the number of papers graded in a given number of hours.

Hours of LaborNumber of Papers Graded
140
275
3105
4130
5142
6149
7154


Refer to the scenario above. What is the average productivity of labor over the full 7 hours of labor?

▸ 22 papers/hour

▸ 14 papers/hour

▸ 40 papers/hour

▸ 5 papers/hour
Textbook 
Macroeconomics

Macroeconomics


Edition: 3rd
Authors:
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abu-jahdoabu-jahdo
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A year ago
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harry32 Author
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A year ago
Smart ... Thanks!
mkyoungs
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Yesterday
this is exactly what I needed
Tabitha.davis
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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