density with n=2‚ then Fx(x) = (1-e-cx-cxe-cx) U(x) Q 4-8‚ The random variable x is N (10; 1)‚ Find f (x | (x-10)2 <4) Q 4-9‚ Find f(x) if F(x) = (1-e-ax) U(x-c). Q 4-10‚ If x is N (0‚ 2) find a) P{1≤ x ≤ 2} b) P{1≤ x ≤2 | x ≥ 1} Q4-14‚ A fair coin is tossed 900 times and the random variable x equals the total number of heads. a) Find fx(x)‚ 1: exactly‚ 2: approximately Gamma Distribution eq. b) Find P {435 ≤ x ≤ 460}. Q4-25‚ If P (A) = 0.6 and k is the
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4.4ai. The price elasticity of demand is given to calculate the new price. The fruit stall has 100 peaches initially but 10 peaches are rotten. It means the number of remaining peaches is 90 units. Therefore‚ the question provides the factors such as initial quantity‚ new quantity‚ initial price which are 100‚ 90‚ 1 respectively. Let the new price be x. Therefore‚ we will choose $1.2 per unit as the new price to sell the remaining peaches. 4.4aii. Case 1: If I do not discover the
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Definition Advertising is a form of communication used to persuade an audience (viewers‚ readers or listeners) to take some action with respect to products‚ ideas‚ or services. Most commonly‚ the desired result is to drive consumer behavior with respect to a commercial offering‚ although political and ideological advertising is also common. Advertising messages are usually paid for bysponsors and viewed via various traditional media; including mass media such as newspaper‚ magazines‚ television
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INTRODUCTION In the business context‚ advertising is a marketing tool that is aimed at convincing consumers to purchase goods and services offered by the advertiser. In this vein‚ advertisement has been recognized as a marketing tool with a broader exposure and a long lasting effect in the viewers mind (Abideen & Saleem‚ 55). Abideen and Saleem (55) further point out that the concept of advertising is based on promotion as one of the 4P’s in the marketing mix. It promotes product awareness
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natural product. Companies that do not reflect their people’s best vision and values in their actions will wither in the market place. Perfetto will be able to establish a strong image in the long term. Perfetto is being launched with an annual advertising budget of
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replicate the results reported in the press release using three data sets: one with a large sample of undergraduate students from the University of Illinois at Chicago‚ another with a nationally representative cross sectional sample of American 14– to 22–year–olds‚ as well as a longitudinal panel of American youth aged 14–23. In none of the samples do we find a robust negative relationship between Facebook use and grades. Indeed‚ if anything‚ Facebook use is more common among individuals with higher grades
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resources‚ the role of geography‚ and so on. All authors from the Unit 1 talk about similar concepts for the future with different styles. Like short period‚ people can society in the world change frequently‚ but what if the world change after 10 years or 20 years? It is hard for me to imagine how world change to become better or worse than now. It is not only authors or scientist consider
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Year 10 Mathematics HL Portfolio Modeling the Weather The table shows Melbourne’s mean average daily maximum temperature (℃) for two year period 1999-2000. Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | 1999 | 25.7 | 26.9 | 24.5 | 21.4 | 18.0 | 14.0 | 13.5 | 13.9 | 17.2 | 19.4 | 22.2 | 24.6 | 2000 | 26.0 | 25.4 | 24.7 | 20.7 | 17.5 | 14.6 | 14.8 | 14.4 | 17.5 | 20.6 | 22.9 | 26.1 | 1. Define appropriate variables and parameters‚ and identify any
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Q.3 Lukes’ third dimension of power is controversial because it entails the use of the concept of ‘false consciousness’. Using examples of your own‚ defend and / or critique the hypothesis that there is such thing as ‘false consciousness’. Power has always been a contested and controversial topic and is one of the most central concepts in the social sciences. With regard to the concept of power‚ the issue of domination and what domination is has also been widely debated. While most people would
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My hopes and fears for the next 10 years Being rather pessimistic‚ I would like to start off with my fears. I guess my most immediate fear is the approaching SPM examination. Though I have always been conscientious and am often among the top five students in class‚ I’m a bit worried about not doing well enough to enter sixth form. This would mean that my parents would have to spend more money to send me to a private college. Even if I do enter sixth form‚ I worry about scoring brilliantly in the
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