Statistics is the study of the collection‚ organization‚ analysis‚ interpretation‚ and presentation of data. It deals with all aspects of this‚ including the planning of data collection in terms of the design of surveys and experiments. ( according to mister Wikipedia) Statistik adalah satu bidang pengumpulan‚ pengurusan‚ pengaanalisaan‚ penerangan‚ dan pembentangan data. Ia merangkumi setiap aspect termasuklah merancang proses pengumpulan data melalui olahan kajiselidik dan eksperimen. Statistic
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downloaden ; gebruik SPSS 19 Helpdesk.ugent.be Les 1 1e opgave: zwembad Neptunus 1) Bezoek 2) Prijs 3) Sauna 4) Zonnen 5) Afstand 6) Cijfer * Ingeven bij variabelen (Var) * Dubbelklikken op Var: variabelen staan in rijen * Bij measure: * scale = continue variabele (zoals # bezoeken * Ordinal en nominal = categorische variabele * Label: beschrijving van de variabele * Value: 1 komt overeen met label laag‚… * Doe da
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University of XXXBUS 500B Fall 2014 Homework 2.2 Due Date: Sunday 09/28 Instructor: KittiTrade 1. Nation A’s production in 1 day Nation B’s production in 1 day Computers 100 Software 140 Computers 120 Software 150 Two nations can produce computers and software in the amounts given in the table above. Using the same amount of resources to produce two goods. Draw PPF curve and explain the reason of each question. a. Does either nation have an absolute advantage in producing
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occur in situations (Levine‚ Stephan‚ Krehbiel‚ & Berenson‚ 2008). 1. Find the probability that a household spent less than $25.00. z = (“raw” score –mean) / standard deviation mu = 45.16‚ sigma = 10‚ z = (x - mu)/sigma (a) z = (25 - 45.16)/10 = -2.016 or P (z < -2.016) P(x < $25) = P(z < -2.016) = 0.0219 2. Find the probability that a household spent more than $50.00. 1 – NORMDIST (50‚ 45‚ 16‚ 10‚ TRUE) (b) z = (50 - 45.16)/10 = 4.84/10 =
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Master of Business Administration – MBA Semester I Subject code – MB0040 Subject Name – Statistics For Management Assignment Set – 1 Q.1. Why it is necessary to summarise date? Explain the approaches available to summarize the data distributions? Q.2. Explain the purpose of tabular presentation of statistical data. Draft a form of tabulation t show the distribution of population according to i) Community by age‚ ii) Literacy‚ iii) Sex‚ and iv) Marital status. Q.3. Give a brief note of the
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Statistics Homework – Week 2 Chapter 1: 1.1 - Three different types of drinks are sold at a fast food restaurant – soft drinks‚ fruit juices and coffee. A) Explain why the type of drinks sold is an example of a categorical variable Categorical variables take values that fall into one or more categories. As there are 3 different types of drinks‚ they would all fall into their own categories rather than numerical. B) Explain why the type of drinks sold is an example of a nominally scaled
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Statistics is the study of the collection‚ organization‚ analysis‚ interpretation‚ and presentation of data.[1][2] It deals with all aspects of this‚ including the planning of data collection in terms of the design of surveys and experiments. In mathematics‚ a graph is a representation of a set of objects where some pairs of the objects are connected by links. The interconnected objects are represented by mathematical abstractions called vertices‚ and the links that connect some pairs of vertices
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1. How do scientific management and Theory X differ from the human relations movement and Theory Y? 2. How did the results of the Hawthorne Studies influence researchers’ thinking about employee motivation? 3. What are the five sets of needs in Maslow’s hierarchy? How are a person’s needs related to motivation? 4. What are the two dimensions in Herzberg’s theory? What kinds of elements affect each dimension? 5. What is the fundamental premise of reinforcement theory? 6. According
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Master of Business Administration- MBA Semester 1 MB0040 – Statistics for Management - 4 Credits (Book ID: B1129) Assignment Set - 1 (60 Marks) Q1. Define “Statistics”. What are the functions of Statistics? Distinguish between Primary data and Secondary data. Answer: Statistics is usually and loosely defined as: 1. A collection of numerical data that measure something. 2. The science of recording‚ organizing‚ analyzing and reporting quantitative information. Professor A.L. Bowley
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MGT 361 NOV 2012 Week One Questions Chapter 1 Short-Answers Questions (Pg. 33) What four steps should an organization follow in determining which technologies to use? 1) Assess the competition and Industry-wide pressures that affect the organization 2) Determine business strategies critical to successfully address those competitive and industry pressures 3) Identify important business processes that support your chosen business strategies 4) Align technology tools with those processes
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