Assumptions (A) Assumptions (B) E( If we use Assumptions (B)‚ we need to use the law of iterated expectations in proving the BLUE. With Assumptions (B)‚ the BLUE is given conditionally on Let us use Assumptions (A). The Gauss-Markov Theorem is stated below Under Assumptions (A)‚ the OLS estimators‚ are the Best Linear Unbiased Estimator (BLUE)‚ that is 1. Unbias : 2. Best : Real data seldomly satisfy Assumptions (A) or Assumptions (B). Accordingly we should think that the
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Cicely Wood English 101 – 004 1 December 2012 Red or Blue? There are some questions people come across in life that could change his or hers life forever. For example‚ in The Matrix Neo must chose to take the blue pill and live in an ignorant bliss‚ or take the red and find out the truth about the world he is living in. Most people are raised to believe certain things‚ meaning they believe in what ever their parents believe in‚ and their parents believe in what their parents believed in as well
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In the poem ‘Funeral Blues’ by W. H. Auden‚ a sad and depressing atmosphere is created as the poem tells a story of the man’s grief. The poet’s use of language‚ word choice and sentence structure makes the mood in this poem suitable for the message it is getting across. In this poem the author’s feelings are expressed along with the use of rhythm and rhyme. In this poem‚ the writer uses regular verse and traditional pattern of rhythm and rhyme to give impact to his unexpected imagery of the end
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Refugee Blues – W.H. Auden ------------------------------------------------- Poet - Wynstan Hugh Auden‚ born as a doctor’s son in February 1907 in York‚ United Kingdom‚ counts as one of the greatest English poets of the twentieth century. Theme - abuse of human rights experienced not only by German Jews but by other Jews and by refugees anywhere. Structure - The poem contains twelve stanzas of three lines each. The first and second line of each stanza rhyme. The two rhyming lines of each stanza
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Sonny ’s blues is a fictional story and a first person narrative written by James Baldwin . The main point of this story is how drugs affects Sonny ’s life‚and how the narrator feels about it . I believe the moral of this story is people deal with struggles in everyday life and people deal with their struggles in their own way .The narrator is not only sonny’s brother he is also someone trying to undersatnd his brother . Learning more about sonny meant he would be able to understand him and why
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politically‚ and socially‚ as well as environmentally and technologically. Although‚ to what extent should we embrace it? By the given definition‚ you would expect globalization to allow cultures‚ ideas‚ and beliefs to spread across the globe‚ which would lead to the development of our countries. However‚ this is not the case as said here by William K. Tabb‚ Economist: “Globalization refers to the process of reducing barriers between countries and encouraging closer economic‚ political‚ and social interaction
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The Success of Spain in the New World During the sixteenth century after Christopher Columbus discovery of the new world‚ many European empires were attracted to the new world. Among all the empires that ruled over the new world; Spain was the most successful one. The reason for their success over the other empire was due to their ability to manipulate the economy‚ establishment of political system and their relation with the aboriginals and the disease they brought in the new world. It wasn’t an
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In this poem‚ the writer uses regular verse and traditional pattern of rhythm and rhyme to give impact to his unexpected imagery of the end of a relationship when he cuts himself off from the rest of the his life because his grief is too much. To describe the incredible pain and isolation of when someone you love leaves you and the way time seems insignificant‚ the writer starts the poem by reiterating the title‚ creating emphasis by his use of assonance of the monosyllables: Stop all the clocks
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1. Is Jet Blue appropriately positioned to create and maintain a strategic competitive advantage? Yes they are. Jet blues customer service is tremendous. They had the one valentine day massacre but they bounced right back. As a company they know where they have to be in order to succeed in the future. They know about great customer service and low price. Gas prices are rising and with the expansion of the e190‚ I believe this flight will help their revenue increase in the future. 2
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Geert Hofstede’s Cultural Dimensions National cultures can be described according to the analysis of Geert Hofstede. These ideas were first based on a large research project into national culture differences across subsidiaries of a multinational corporation (IBM) in 64 countries. Subsequent studies by others covered students in 23 countries‚ elites in 19 countries‚ commercial airline pilots in 23 countries‚ up-market consumers in 15 countries‚ and civil service managers in 14 countries. Together
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