Chapter Self Review page 3 3-4 71 The monthly sales for a sample of HiTec Electronic supply stores were organized into a frequency distribution. The mean of weekly sales was computed to be $ 3‚219‚360‚ the median $3‚192‚000‚ and the mode $3‚176‚800. a. Sketch the sales in the form of a smoothed frequency polygon. Note the location of the mean‚ median‚ and mode on the x-axis. - Mode 3‚176‚800 < Median 3‚192‚000 < Mean 3‚219‚360 Therefore‚ b. Is the distribution symmetrical
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Epidemiological Rationale for Topic: Sexual risk behaviors place adolescents at risk for HIV infection‚ other sexually transmitted diseases (STDs)‚ and unintended pregnancy among U.S. school surveyed in 2011 from the Center of Diseases Control (CDC‚2011). An estimated 8‚300 young people aged 13–24 years in the 40 states reporting to CDC had HIV infection in 2009.Nearly half of the 19 million new STDs ( Sexually Transmitted Diseases) each year are among young people aged 15–24 years. More than 400
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I. INTRODUCTION II. A. Collection of Data We encounter some difficulties upon choosing our topic; because of we have to limit our ideas and to consider the topics of the other researchers. We have to consult our selected ideas to our professor first before doing such steps like making questionnaire‚ choosing our respondents etc. When our professor approved our topic‚ we started making forms that to be answered by our respondents. The respondents‚ which are freshmen‚ stated their answers
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WaypointHR WaypointHR is an Open Source human database. It provides organizations with a free‚ immediate and flexible Human Resource Management System (HRIS). WaypointHR is software that: * Fully editable employee records * Retain similar information on all employees * Create company records on staff data * Instant search facility for employees by name * View historical employee data * Create company report on staff data * Provide comprehensive employee
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1. Exercises 1.57 & 1.58. Stock performance. Page 46 How well have stocks done over the past generation? The Standard & Poor’s 500 stock index describes the average performance of the stocks of 500 leading companies. Because each return is weighted by the total market value of each companys stock‚ the index emphasizes larger companies. The file ex01 57.txt contains the real (that is‚ adjusted for the changing buying power of the dollar) returns on the S&P 500 for the years from 1971 to 2003. (a)
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I. INTRODUCTION A. Statement of the problem What are the common problems encountered by different small business enterprises? B. Importance of the study By determining the common problems or difficult situations encountered by different small business enterprises‚ we can also determine the possible solutions or alternative in solving such business problem and to find or create actions to prevent in copping which such difficulties. Also we can take necessary actions for the problem will
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In today’s society obesity is a relevant and very serious topic. The term obese is used to characterize the overall level of body fat. According to the National Health and Nutrition Examination survey more than one-third of adults and almost 17% of youth are obese (Ogden‚ 2012‚ para 1). The prevalence of obesity does not differ between men and women‚ however obesity is more prominent in adults ages 60 (Oden‚ 2012‚ para 1). Fast food has become more popular these days with idea of having a meal
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Obesity Takes Over Obesity is a growing worldwide problem causing “over 400 million people to become obese” (Obesity). The numbers will keep climbing to be about “700 million in 2015” (Obesity). As the numbers keep growing in both adults and children‚ people will remain obese until they can make their life healthier. Throughout the United States‚ obesity has affected a large number of people from lack of exercise‚ consuming too much food and causing various types of health problems. People have
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Obesity Obesity is the state of being over-weight. It is common to have over-weight in recent days. Due to obesity‚ the tendency of gyming is also increasing in current days. Obesity typically results from over-eating (especially an unhealthy diet) and lack of enough exercise. In our modern world with increasingly cheap‚ high calorie food (example‚ fast food — or “junk food”)‚ prepared foods that are high in things like salt‚ sugars or fat‚ combined with our increasingly sedentary lifestyles‚ increasing
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Obesity (Causes‚ effects‚ and treatment) Obesity is a complex and serious disease. Overeating that is due to emotions‚ habits‚ and the availability of food is the cause of obesity. It is important to remember that there are other‚ underlying causes that can cause obesity. • If the food you eat provides more calories than your body needs‚ the excess is converted to fat. Fat cells increase in size. When they can no longer expand‚ they increase in number. If you lose weight‚ the size of the
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