IB Math Studies Internal Assessment: What is the Relationship between SAT Scores and Family Income of the Test Takers around the World? Exam Session: May 2015 School name: Jim Hill High School Teacher: Ms. Davis Date: December 15‚ 2015 Course: IB Math Studies Word Count: 1‚597 Name: Jasmine A. Wells Introduction The SAT examination is mostly in today’s world of academics‚ a requirement of getting accepted into collage. Not only is it enough to take the examination but the
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founded in Los Angeles‚ California in 1984 by Do Won Chang and his wife Jin Sook Chang. The first Fashion 21 store opened on April 21‚ 1984. It was located at 5637 N. Figueroa St. in the Highland Park district of Los Angeles. The store sized at only 900 square feet (84 m2). It is still in operation and bears the chain’s original name. Trendy designs seen in South Korea were sold and targeted to the Los Angeles Korean American community. However‚ people from many other ethnicities and nationalities began
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Practical Activity - Inverse Square Law Covering 3.4 and 3.7 Aim: How is the intensity of light affected by distance? Equipment: Transformer‚ Digital light meter‚ 1 meter ruler‚ banana clips‚ Light bulb Risk Assessment Identify Rating Minimisation Electrocution Low Do not touch leads which are not covered by insulating material and tuck wires not in use safely away‚ make sure PowerPoint is in suitable condition Bright light damaging eyes Low Keep voltage of transformer low‚ 10-12 and
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You need to buy some filing cabinets. You know that Cabinet X costs $10 per unit‚ requires six square feet of floor space‚ and holds eight cubic feet of files. Cabinet Y costs $20 per unit‚ requires eight square feet of floor space‚ and holds twelve cubic feet of files. You have been given $140 for this purchase‚ though you don’t have to spend that much. The office has room for no more than 72 square feet of cabinets. How many of which model should you buy‚ in order to maximize storage volume?
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Macy Climer The city that never sleeps When you think of New York City‚ you most likely imagine the extraordinary buildings that fly in the sky or the crowded sidewalks with hundreds of people shopping on every corner. Even with my short visit I found myself lost in the big apple. The streets are filled with the atmosphere that is like teenagers shopping with their parent’s credit card. Although by the end of the day your feet are so swollen from all the walking‚ you find yourself wanting to keep
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K Brown is the principal owner of Brown oil inc‚ after quitting his university teachihng job‚ ken has been able to increase his annual salary by a factor of over 100. at the present time‚ ken is forced to consider purchasing some more equipment for brown oil because of competition. His alternatives are showing in the following table: Equipment Favorable Market $ Unfavorable Market$ Sub 100 300‚000 -200‚000 Oiler J 250‚000 -100‚000 Texan 75‚000 -18‚000 For ex‚ if ken purchases a Sub 100 and
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POW 3: Checkerboard Squares Teacher Assessment Scaled Score 1) Introduction: A good Introduction should restate the situation and specific task in your own words. DO NOT plagiarize! Your introduction section should be written such that someone unfamiliar with the POW could read through your introduction‚ understand the problem‚ and work out the POW without reading your process section. / 4 / 20 2) Process: A good Process should clearly describe all methods that you tried in detail. If
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Bangladesh is the most densely populated country in the world though it is a small country of only 1‚ 47‚ 570 square kilometers. At present it has a population over 150 million. About 1000 people live per square kilometer here. Every year more than two million people are being added to our population. The problem has now moved out of control and it has now come to the stage of explosion. Though the population of a country is an asset‚ it becomes a problem when the country cannot afford to give
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analysis. Currently it has presence in Middle East‚ West Africa‚ South East Africa and South East Asia. Business Cigarette- Godfrey Phillips India’s core business is manufacturing cigarette. Under this division has created brands like Four Square‚ Red and White‚ Jaisalmer‚ Cavanders and Tipper. Company has also initiative in developing products such as Stellar‚ the first slim cigarette and I-gen‚ the first euro norm cigarette in India. Other businesses- Godfrey Phillips India also
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|134 | a. With the amount of fertilizer used as an independent variable and yield of corn as a dependent variable‚ compute SSxx‚ SSyy‚ and SSxy. b. Find the least squares regression line. c. Interpret the meaning of the values of a and b calculated in part b. d. Calculate r and r2 and explain what they mean. e. Compute the standard deviation of errors. f. Predict the yield of corn per acre for x = 105
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