is noted that as the disposable income increases the annual sales also increases. [pic] ➢ Again‚ We know that the coefficient correlation is‚ r = [pic][pic] Here‚ r = [pic] = [pic] = 0.70 Therefore‚ there is a strong positive correlation between the disposable income and the annual sales. ➢ The regression coefficient is 0.193. That means sales will increase by $0.193 if disposable income increase by $1.00. “Based on these points we can conclude
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research provides statistical analysis for gross monthly sales in 60 stores using five key measures within a 10km vicinity: number of competitors‚ population in ‘000’s‚ average population income‚ average number of cars owned by households‚ and median age of dwellings. These quantitative variables are the key determinants‚ which will provide substance for descriptive statistics and the multiple linear regression model. This research reports mainly on statistical analysis‚ providing a direct interpretation
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decisions with fewer errors. In this paper‚ demand estimation will be done through a regression analysis. This analysis will examine the elements that management should look at when determining demand for a product such as: price‚ competitor’s price‚ customer income‚ advertising and the cost of microwave ovens. The main objective of this paper will be to: estimate the demand function using regression analysis‚ find elasticities of demand with respect to various variables and make forecasting decisions
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CHAPTER 4 – THE BASIS OF STATISTICAL TESTING * samples and populations * population – everyone in a specified target group rather than a specific region * sample – a selection of individuals from the population * sampling * simple random sampling – identify all the people in the target population and then randomly select the number that you need for your research * extremely difficult‚ time-consuming‚ expensive * cluster sampling – identify
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Life of Pi World Literature Correlation World literature means exactly what it says. It is the literature of the world. Many books fall under this category because they have ties to things not only in the United States but all over the world. Life of Pi is one of the most popular works in the genre of world literature. It was written by Yann Martel‚ a Canadian who was born in Spain. It is very popular because of its underlying meanings and details. What is on the surface of the book is minimal
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INTRODUCTION Why do we need laws? how do laws impact our society and human nature? Do we follow laws because we are afraid of consequences or because we are moral? If laws are the solution to crime‚ then why is that there is not a crime free society? These are the standard questions anyone would ask when they read any crime report or any law enforcement article on the newspaper. In this presentation I ve tried to collect answers for the above questions through my topic CRIME and PUNISHMENT and correlate
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I have completed the Lotus of Control assessment and found out I am internal in which I believe to be correct. There is a positive side to my type of control. In reading‚ I found that internal orientation get better paid jobs‚ and are more achievement orientated. However‚ psychologically internals can be unhealthy and unstable. They have the tendency to want to control everything. They need a circle of influence in order to experience success. External orientation can lead easy-going‚ relaxed
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in the United States Question 1. Estimate the demand for soft drinks using a multiple regression program available on your computer. 2. Interpret the coefficients and calculate the price elasticity of soft drink demand 3. Omit price from the regression equation and observe the bias introduced into the parameter estimate for income. 4. Now omit both price and temperature from the regression equation. Should a marketing plan for soft drinks be designed that relocates most canned drink
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Corporate Management AXA project TABLE OF CONTENT Description-AXA ......................................................................................................................... 3 SWOT analysis ............................................................................................................................ 4 Porter’s 5 forces analysis............................................................................................................ 5 Organization chart
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13.1 17.62 18.23 20.01 21.52 14 13.26 13.22 15.84 17.79 22.18 15.46 16.26 8.09 5.64 11 10.55 18.52 17.86 14.05 12.75 8.79 9.13 11.6 13.87 1. Carry out the regression and find the for the stock. What is the regression equation? 2. Does the value of the slope indicate that the stock has above average risk? (For the purpose of this case assume that the risk is average if the slope is in the range ‚ below average if it is less than
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