University of Westminster BEQM601 Economic Theory and Policy Solution guide for problem set 3A Problem 1 (a) Because Holly spends 40% of her income for good 1 no matter what happens to her income or to the prices‚ her optimal expenditure share is fixed. So for Holly [pic]. For Holly‚ the optimal demands are therefore: [pic]. For Holly‚ optimal demand for good 1 depends on the income and the price of good 1‚ but does not depend on the price of good 2. Optimal demand for good 2 depends
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An electric car is powered by an electric motor instead of a gasoline engine. The electric motor gets energy from a controller‚ which regulates the amount of power transmitted throughout the vehicle‚ based on the driver’s use of an accelerator pedal. The electric motors give electric cars instant torque‚ creating a strong and smooth acceleration pattern. Electric cars are about three times more efficient than cars with an internal combustion engine. A pure-battery electric car uses energy stored
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Sleep deprivation is a major problem‚ especially among us teenagers. We tend to ignore our body’s needs in order to cram for that test tomorrow or to do some other project that we’ve been putting off. I’m guilty of doing this and I am sure some of you are as well. However‚ sleep deprivation affects us more than we know. Sleep deprivation usually results in minor consequences‚ but the has potential to majorly impact your health. Several minor health issues include being more susceptible to cold
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Violence in the workplace is a growing trend among American businesses that needs the prompt attention of individuals‚ governments‚ and corporations alike. In fact it is so serious that “violence in the workplace in recent years has grown to be the second leading cause of death in the workplace” (Baron‚ Hoffman‚ & Merrill‚ 2000). Responding to this epidemic will take a tailored dynamic approach that must be embraced by employees and management alike. First‚ we must understand exactly what constitutes
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Cars may be classified by a number of different criteria and objectives. However‚ comprehensive classification is elusive‚ because a vehicle may fit into multiple categories‚ or not completely satisfy the requirements for anyone‚ but certain categories are for racers who like high performance vehicles. These categories are muscle cars‚ tuner cars‚ and exotic cars. Muscle cars are usually referred to as a variety of high-performance automobiles. Its any group of American-made 2-door sports coupes
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where it is a small island and the demand of water is increasing year by year. Waste water in Bahrain started to occur by human activities of companies‚ agriculture and can include a wide range of pollution. Water is an important thing‚ therefore solutions should be made and to be delivered to the citizens of the importance of water nowadays. There is a limited awareness of Bahraini citizens about water limitations‚ they are using it without any concentrations or thinking. Lots of percentages water
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* Preventing Workplace Discrimination Simulation Preventing Workplace Discrimination * Some of the things that the employer can do in the workplace to accommodate people with disabilities would include making modifications to the buildings or workspace in which the disabled person occupies. Modifying the bathrooms to meet special needs. Raised toilets and rails around the walls to assist with entering and exiting the facilities. They may need to make the building wheelchair accessible
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11B 13 September 2010 A Tragic Accident “Yeah! Let’s go‚ let’s go!” I said when they asked if I wanted to go watch the first race of the night. My heart was pounding and my adrenaline was pumping. Screech! They took off‚ the Mustang in front of the Srt-4. My heart started pumping faster hearing the blow off valve from the Srt-4 and the loud roar of the Mustang. “Who is going to win?”I thought to myself. It was close the Mustang won by about a half car but there is two races left. Vroom vroom
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What this has meant is that many people are spending many hours on the computer at work and then again at home. As a result‚ there has been a significant increase in the reporting of health problems related to the use of computers. So‚ with the increasing use of computers‚ computer related-vision problems are affecting a growing number of individuals. Visual symptoms include: eyestrain‚ blurred or double vision‚ headaches‚ red or irritated eyes‚ and color perception changes. Other individuals may
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Physics 110 Spring 2006 2-D Motion Problems: Projectile Motion – Their Solutions 1. A place-kicker must kick a football from a point 36 m (about 40 yards) from the goal‚ and half the crowd hopes the ball will clear the crossbar‚ which is 3.1m high. When kicked the all leaves the ground with a speed of 20 m/s at an angle of 530 to the horizontal. 1. Does the ball clear or fall short of the crossbar? 2. Does the ball approach the crossbar while still rising or while falling? (a) From our equations
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