Managerial Economics Midterm Exam

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This is a midterm exam so please help me find all answers and I will upload the questions to my account. I do not need a cover page and any references. Thank you very much.

Mid-Term Exam, Managerial Economics,  Spring 2014,  Dr. Soon Paik,  Name(                                     )

 

  1. O or X (True or False)

 

(              ) (1) The present value of future profit is not related to financial market.

(              ) (2) The relation between managers and team members is a principal-agent problem.

(              ) (3) The optimum output is related to the production function.

(              ) (4) The derivative is the average slope of function.

(              ) (5) The optimum inputs are related to cost equation.

 

(              ) (6) The optimum inputs are related to revenue function.

(              ) (7) Reengineering is following other firm’s better processes.

(              ) (8) The unemployment data is to be obtained from www.census.gov.

(              ) (9) The monopolist’s demand function is the market demand function.

(              ) (10) The perfect competitive firm’s demand function is the market demand function.

 

(              ) (11) The long-run price elasticity of demand is inelastic.

(              ) (12) The elastic cross-price of demand indicates the substitute goods.

(              ) (13) The utility function is composed of quantities and prices.

(              ) (14) The indifference curves can not cross each other.

(              ) (15) The price line is nothing to do with the income level.

 

(              ) (16) The optimum consumption is related to marginal utilities.

(              ) (17) The chicken is a normal good related to beef.

(              ) (18) The chicken is a normal good related to potatoes.

(              ) (19) The substitute goods are related to own price changes.

(              ) (20) The slope of indifference curve is the price ratio.

 

(              ) (21) Watching customers’ behaviors is the custom clinics.

(              ) (22) The -3.07 price elasticity of orange means inelastic.

(              ) (23) The +1.56 cross-price elasticity of orange means substitute goods.

(              ) (24) The +0.01 cross-price elasticity of orange means complement goods.

(              ) (25) The regression line is the scatter diagram.

 

(              ) (26) The regression line is the model.

(              ) (27) The t > 2 means that estimated coefficients are zero.

(              ) (28) Delphi method is a survey.

(              ) (29) Optimum inputs are related to the input prices.

(              ) (30) Returns to scale are related to iso-cost lines

 

  1. Summarize

 

  • Managerial economics:

 

 

  • Business ethics:

 

 

  • Optimum rules for consumption:

 

 

  • GDP components:

 

 

  • Price/income/cross-price elasticity of demand:

 

 

  • Managerial decision-making on elasticity:

 

 

  • Consumption-price path and demand curve:

 

 

  • Substitute goods and complement goods:
  • Least-squared estimation:

 

  • Model and scatter diagram:

 

  • Estimated coefficients:

 

  • R-square and t:

 

  • Components of time series:

 

 

  • Optimum rules for inputs and output:

 

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