Simple random sample (SRS) In statistics‚ a simple random sample from a population is a sample chosen randomly‚ so that each possible sample has the same probability of being chosen. One consequence is that each member of the population has the same probability of being chosen as any other. In small populations such sampling is typically done "without replacement"‚ i.e.‚ one deliberately avoids choosing any member of the population more than once. Although simple random sampling can be conducted
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which firm exists in and explain convincingly why your team believes so. Dell market structure is monopolistic competition. Why? This is because Dell has many competitors such as Toshiba‚ Acer‚ Sony‚ Lenovo‚ Asus‚ Hp‚ Apple‚ and Sharp .The existence of these firms makes Dell not the only single computers firm in the market. This have let Dell met the conditions which is many sellers in monopolistic competition. Thus‚ Dell pricing decisions will not affect the market outcome. Even though there
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opened a new market. All other competitors all followed its step to innovate high-density energy-saving server‚ and want to gain some shares in this market. At this time‚ Dell entered to the market with its own low-priced‚ customized servers to compete with SGI. Along with the time passed‚ more and more companies‚ especially Dell‚ targeted SGI’s customer and provided them low-price products that SGI cannot compete with them anymore. In May 2009‚ Rackable Systems that is the former SGI merged with
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25‚ 28 26‚ 28‚ 26‚ 28‚ 31‚ 30‚ 26‚ 26 the information is to be organized into a frequency distribution. A. How many classes would you recommend? b. What class interval would you suggest? C .what lower limit would you recommend for the first class? d. organize the information into a frequency distribution and determine the relative frequency distribution. e. comment on the shape of the distribution. 15. Molly’s Candle Shop has several retail stores in the coastal areas of North and South
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Dell Case Study The case study gives an outlook at Dell’s management and operation procedures which are used to operate and structure the company efficiently. The key points are: • Dell’s business plan was to sell good quality hardware at a low cost directly to the customer‚ allowing them to have a tailored Desktop that met their personal requirements; this was done by allowing customers to choose options from a list of components and specification which were then assembled to order
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Dell (DELL) Analysis – At the close of ’07 (results reported in January of ’08)‚ Dell had an outstanding ROE of 76.97%; however things started to change in ’08-‘09 when ROE dropped down to 58.02%. This was caused by a decrease in Net Income which reduced the profit margin‚ as well as a decrease in Total Assets which reduced the equity multiplier. Due to further decrease in Net Income (58% decline) in ’09‚ the profit margin was cut in half. At the same time the sales decreased from $61‚101 to
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DELL COMPUTER CORPORATION CASES Latar Belakang Dell Computer Corporation (Dell) adalah perusahaan yang didirikan oleh Michael Dell pada tahun 1984 yang bermarkas di Austin‚ Texas. Dell merupakan perusahaan penjualan langsung komputer paling besar di dunia‚ dengan memiliki 34.800 karyawan di lebih dari 30 negara dan pelanggan di lebih dari 170 negara. Dell Computer Corporation menjual desktop komputer pribadi‚ komputer notebook‚ server jaringan‚ dan berbagai peripheral komputer dan perangkat lunak
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Case 5:"Dell Inc. in 2008: Can it Overtake Hewlett Packard as the World Leader in Personal Computers?" Question 1: a. 1992: Michael Dell becomes the youngest CEO of a Fortune 500 company at age 27b. b. Michael Dell has been the key factor for Dell‚ Inc. growing into the corporation it is today. In my opinion‚ his top 5 key strengths that helped Dell‚ Inc. grow include: 1. Competitive nature 2. Foresight & Vision 3. Willingness to take risks 4. Aggressiveness 5. Ability to execute c. 5 Tasks
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Environmental Analysis of Dell Organization Industry Environment Competitive Rivalry The competitors to Dell are as follows: Hewlett-Packard‚ IBM‚ and Sun Microsystems (Hoovers). HP and IBM pose the biggest threat in competition. Dell ’s sales overview has increased each year except for 2001 to 2004. In 2001 the annual sales in millions were $31‚888 and a major increase in sales in 2004 at $41‚444.0. (Hoovers). In terms of Entry Barriers‚ Dells direct to consumers sales approach has increased
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* CASE STUDY 4: MICHAEL DELL LEADERSHIP ORGANIZATIONS & MANAGEMENT LECTURER: NORZAN BINTI ABDULLAH *Trait theory of leadership *Dominant traits that Michael Dell possesses *transformational leadership *4 I’s of Transformational Leadership *Types of Powers *Michael Dell’s Power *Contents *Q1. Apply the Trait theory of leadership‚ identify and describe the dominant traits that Michael Dell possesses? *The trait theory of leadership is a theory based on the personality traits and characteristics
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