You decrease your product price by $10 in market A but leave it unchanged in market B. Sales in A rise from 840 units per week to 940 while sales in B also rise from 770 to 790 . The difference-in-difference estimate of the effect of the price change is:

a. 80 units
b. 100 units
c. 120 units
d. 140 units


a

Economics

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M1 money includes all but which one of the following?

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The two parts of the Keynesian consumption function are consumption that depends on ________ and consumption that depends on ________.

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According to the misperceptions theory, an anticipated decline in the money supply leads to a shift of the AD curve ________ and a shift of the SRAS curve ________

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Economics