ECON 2020 A Mid-Term Examination I - SOLUTIONS Instructor: Derek Olmstead Note: Non-programmable calculators permitted Summer 2012 Duration: 105 minutes Total marks: 20 points Part A: Short-answer questions [3 points each] Note: Use diagrams and/or equations to explain your answer. I. Explain the difference between diminishing total returns to labour and diminishing marginal returns to labour. Diminishing returns to labour means that an increase in the number of labour units
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MICROECONOMICS Project Summer 2012 An overview Facebook was realized on February 4‚ 2004 by an American computer programmer and Internet entrepreneur- Mark Elliot Zuckerberg. Facebook has said it will be valued at up to $96bn (£59bn) when it sells shares to investors this month in a record-breaking flotation. The first investment from Peter Thiel was $500‚000 into Facebook. Facebook has minted four billionaires: Mark Zuckerberg‚ Dustin Moskovitz‚ Eduardo Saverin and Sean Parker. The 27-year-old
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4: Probability and Probability Distributions 4.1 a This experiment involves tossing a single die and observing the outcome. The sample space for this experiment consists of the following simple events: E1: Observe a 1 E4: Observe a 4 E2: Observe a 2 E5: Observe a 5 E3: Observe a 3 E6: Observe a 6 b Events A through F are compound events and are composed in the following manner: A: (E2) D: (E 2) B: (E 2‚ E 4‚ E 6) E: (E
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UNIT 3 Microeconomics MULTIPLE-CHOICE SAMPLE QUESTIONS Sample Multiple-Choice Questions Circletheletterofeachcorrectanswer. 1. True statements about the theory of the firm in the short run and long run include which of the following? I. All input costs are fixed in the short run. II. All input costs are variable in the long run. III. At least one input price is fixed in the short run. (A) I only (B) II only (C) III only (D) I and II only (E) II and III only 3. Whichofthefollowingstatementsabouta
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Chapter 1 7. Indicate whether each of the following statements applies to microeconomics or macroeconomics: a. The unemployment rate in the U.S. was 9.0% in April 2011. Macroeconomics b. A U.S. software firm discharged 15 workers last month and transferred the work to India. Microeconomics c. A unexpected freeze in central Florida reduce the citrus crop and caused the price of oranges to rise. Microeconomics d. U.S. output‚ adjusted for inflation‚ grew by 2.9% in 2010. Macroeconomics
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Chapter 2 Q5: Explain the term satisfice as it relates to the operations of large corporation. The argument is that today’s large corporations do not aim to maximize profits but instead‚ their aim is to satisfice. The two parts of this idea that we must consider are the following: The position and power of stockholders in today’s corporation as opposed to the position and power of professional management in today’s corporation. Large corporations today are not managed by the owners or the shareholders
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(5 marks included for quality) Upload this document and type your answers directly below each question. 1. Difference Between microeconomics and macroeconomics. Identify each of the following topics as being part of microeconomics or macroeconomics‚ and state your reason why: 20 Marks (2 Marks each) a. the impact of an increase in consumer income on the purchase of luxury automobiles Answer to A. Microeconomics because it looks at economic problems faced by individual within
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HERMES OUTSTRIPES DEMAND AND SUPPLY Based on Bloomberg article by Andrew Roberts‚ November 4 2011 Hermes wanted to build two more factory because they reach their full target until 4 November and since they know they quantity demand will always increase‚ their goal in 2012 to raise the quantity demand until 14 percent. They think Europe debt crisis would not effect their selling on 2011. They are thinking about increasing the price of their product due to the increase price for raw materials
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Fall 2013 Instructor: Alan Kaplan | Office Hours: Wednesday‚ 11-12‚ Thursday‚ 11-12‚ otherwise you can just drop by | Phone Number: 416-979-5000‚ ext. 2429 | Office: TRSM 1-080 | E-mail : akaplan@ryerson.ca | Faculty/Course website(s): my.ryerson.ca | PREREQUISITE: FIN 501 METHODS OF POSTING GRADES: On Blackboard E-MAIL USAGE & LIMITS: None‚ unless I get overwhelmed Course Description: This course builds on the material
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Introduction to Microeconomics - Midterm Exam 2 Spring Semester - 2014 Chapter 7: Consumers‚ Producers‚ and the Efficiency of Markets 1. Consumer Surplus a. Willingness to Pay i. A buyer’s maximum price they are willing to pay ii. measures how much that buyer values the good iii. Consumer Surplus: the amount a buyer is willing to pay for a good minus the amount the buyer actually pays for it. 1. consumer surplus measure the benefit buyers receive from participating in a market b. Using The Demand
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