Questions from Managerial Economics


Q: If the sales of your company have grown from $500,

If the sales of your company have grown from $500,000 five years ago to $1,050,150 this year, what is the compound growth rate? If you expect your sales to grow at a rate of 10 percent for the next fi...

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Q: Based on past data, Mack’s Pool Supply has constructed the following

Based on past data, Mack’s Pool Supply has constructed the following equation for the sales of its house brand of chlorine tablets: Q = 1,000 + 100t where Q is quantity and t is time (in years), with...

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Q: In the Columbia Gas of Ohio study that forecasted the demand for

In the Columbia Gas of Ohio study that forecasted the demand for gas (see p. 155), the company developed the following coefficients for their equation: Growth rate ………………………………………………………….015 Intercep...

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Q: The ABC marketing consulting firm found that a particular brand of tablet

The ABC marketing consulting firm found that a particular brand of tablet PCs has the following demand curve for a certain region: Q = 10,000 - 200P + 0.03Pop + 0.6I + 0.2A where Q is the quantity per...

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Q: A book store opens across the street from the University Book Store

A book store opens across the street from the University Book Store (UBS). The new store carries the same textbooks but offers a price 20 percent lower than UBS. If the cross- price elasticity is esti...

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Q: What is multicollinearity? How can researchers detect this problem? What

What is multicollinearity? How can researchers detect this problem? What is the impact of this problem on the regression estimates? What steps can be taken to deal with this problem?

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Q: What is the identification problem? What effect will this problem have

What is the identification problem? What effect will this problem have on the regression estimates of a demand function? Explain.

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Q: “The best forecasting method is the one that gives the highest

“The best forecasting method is the one that gives the highest proportion of correct predictions.” Comment.

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Q: Enumerate methods of qualitative and quantitative forecasting. What are the major

Enumerate methods of qualitative and quantitative forecasting. What are the major differences between the two?

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Q: Discuss the benefits and drawbacks of the following methods of forecasting:

Discuss the benefits and drawbacks of the following methods of forecasting: a. Jury of executive opinion b. The Delphi method c. Opinion polls Each method has its uses. What are they?

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