Name: ________________________ Class: ___________________ Date: __________ ID: B Econ 2350 Midterm Exam‚ July 13th‚ 2010 True/False (total 20 points; 1 point per question) Indicate whether the statement is true or false. Please mark 0 for False and 1 for True. ____ ____ ____ ____ ____ 1. If the price of leeks falls by $2 per pound‚ then the demand for leeks will rise by 10 pounds. Therefore we can conclude that the demand for leeks is elastic. 2. Marginal revenue is equal to price if the demand
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Samsung Competitive Analysis In today’s ever changing technological world electronics are continually improving‚ encouraging increasingly more users to upgrade with each new product release. Today‚ our marketing team will share with you the competitive landscape of our products at Samsung and products of our most challenging competitor. This competitive analysis will review factors that affect demand‚ supply‚ and equilibrium prices in the market in which Ultra High Definition Televisions are operating
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Grains are very important for a healthy diet. It is commonly consumed by people and is used for many foods. In the article the supply of grains‚ wheats‚ and soybeans were destroyed by a drought near the Black sea. So the agribusiness division would sell and transport these grains and oilseeds to those who demand it. Of course the demand for these grains from this division would increase because those who were in need of those crops near the Black Sea would turn to the imports of these grain. When
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LaTrisha Zackery Assignment 1 Complete the table (Table 1) below‚ then draw the following curves: Short-run average product (AP) curve; Short-run marginal product (MP) curve. Table showing the Average and Marginal product of labour for a hypothetical firm Amount of labour( units) | Amount of capital(No. of machines) | Output of parts(Q‚ hundreds of parts) | Average product (Q/L) | Marginal product(∆Q/∆L) | 0 | 5 | 0 | - | - | 1 | 5 | 49 | 49 | 49 | 2 | 5 | 132 | 66 | 83 | 3 | 5
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Ottmas Richards Econ545 – Project 1 1/25/18 Introduction: My neighbor Cindy wants to start a contracting business for installing solar panels (PV Modules). With the ever-growing popularity of ‘green efforts’ among households and businesses she has asked me for my advice before venturing into this industry. Cindy has heard of government incentives for installing solar panels. Cindy is motivated by the green efforts and wants to help reduce the pollution by utilizing a more environmentally
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Assignment 1 1. Looking at SCORE variable‚ the skewness is -0.0511422 and excess kurtosis is 0.208336. For the normal distribution‚ skewness is zero. Since the skewness for SCORE variable is negative‚ this indicates that the distribution is skewed to the left (the long tail will be in the negative direction). For the normal distribution‚ kurtosis is three. So K-3 measures excess kurtosis. Since the excess kurtosis for SCORE variable is positive‚ the distribution is leptokurtic (it has thick tails
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1. When comparing the composition of world trade in the early 20th century to the early 21st century‚ we find major compositional changes. These include a relative decline in trade in agricultural and primary-products (including raw materials). How would you explain this in terms of broad historical developments during this period? The typical composition of world production during this period experienced major changes. Focusing on today’s major industrial countries the industrial-employment composition
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Chapter 01 Three important ideas: People are rational. People respond to incentives. Optimal decisions are made at the margin. How an economy answers these questions: What goods and services will be produced? How will they be produced? Who will receive the goods and services? Role of models in economic analysis. Distinguish between microeconomics and macroeconomics. People must make choices as they try to attain their goals. The choices people make reflect the trade-offs made necessary
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SOS ECON102 Midterm #2 Review Package Remember‚ this package only offers a short review of the material that will covered on the midterm. It is most effective when used in conjunction with your textbook‚ study guide‚ and the PowerPoint provided. Chapter 7: Production and Growth Terms: Catch-up effect the property whereby countries that starts off poor tend to grow more rapidly than countries that start off rich Diminishing returns the property
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An estimated regression coefficient is 10 with a standard error of 5. The null hypothesis is that the partial regression coefficient equals zero. What is the value of the t-statistic for testing the null hypothesis of the regression coefficient? Choose one answer. | a. 2 | | | b. 0.5 | | | c. 5 | | | d. 1 | | Correct Marks for this submission: 1/1. Question 2 Marks: 1 Given the demand function in log-linear form: Q = 120 - 1.5P + 12ADV where Q = quantity‚ P = price‚ and ADV
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