are selected at random and their mean and standard deviation found to be 7.992 mm and 0.01mm. Can you conclude at 5% level of significance that the first batch of screws has greater mean than the second batch? 2. A sample of 8 independent observations provides the following: 3.6 3.9 3.8 4.5 4.9 4.2 4.4 3.8 Can you conclude at 5% level of significance that the mean is below 5? 3. A house cleaning service claims that they can clean a four bedroom house
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In Obama’s speech‚ he uses many inclusive pronouns such as ‘we’ and ‘our’. This shows that they are all the same; by doing this it creates a sense of unity among the audience. This is effective because it gets the audience on his side; if he used exclusive pronouns such as ‘you’‚ it would make the audience feel less united. He also says ‘America can change’‚ by doing this he personifies and metonymies ‘America’. This is effective as it makes the people think about what he means by ‘America’ in that
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There were many different reasons resulting in communist victory after the War against Japan in 1945.The last phase of the Chinese Civil War‚ lasted from 1945 to 1949. At the time‚ the CCP‚ led by Mao Zedong‚ and the GMD led by Chiang Kai Shek‚ were vying for power to lead the whole of China. To begin with the GMD had the advantage with support from the United States‚ who provided advanced weaponry as well as financial aid through its Marshall Plan Scheme. It was officially accepted as the real government
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RATIO ANALYSIS Meaning of Ratio:- A ratio is simple arithmetical expression of the relationship of one number to another. It may be defined as the indicated quotient of two mathematical expressions. According to Accountant’s Handbook by Wixon‚ Kell and Bedford‚ “a ratio is an expression of the quantitative relationship between two numbers”. Ratio Analysis:Ratio analysis is the process of determining and interpreting numerical relationship based on financial statements. It is the technique of
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The Significance of the Ghost in Hamlet Shakespeare fashionably utilizes the popular concept of the ghost in Hamlet which is of tremendous significance in the development of the play. The introduction of the ghost in Hamlet serves three main purposes of the dramatist. It introduces an element of fear and mystery and creates a tragic atmosphere in the play. It motivates the action of the play by imposing a task upon Hamlet. Finally it shows up the characters and produces a certain moral effect
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The 1920’s was a significant decade in American history. Some acknowledge the twenties as The Roaring Twenties and as a major period in the Progressive Era. Through that time many advancements have left a long lasting affect on American society. Some of these advancements include new innovative technologies and a major step up in womens social status. The automobile was one of the most innovative technologies of the era. First being manufactured in the late 1800’s the automobile did not reach
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The Significance of the Frontier in American History 1893 Frederick Jackson Turner was born November 14‚ 1861 in Portage‚ Wisconsin. He is well recognized for writing the paper “The Significance of the Frontier in American History.” It is considered an influential and impacting piece of work because of the proposition he states within the thesis. Turner’s reasoning for scripting the paper was to present the issue of the dissolving American frontier. He released his disquieting thoughts about how
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Cover Sheet CANDIDATE NAME: James Alexander Ayles STUDENT NUMBER: 1014262 MODULE CODE: EU7100 (Autumn) MODULE TITLE: Introduction to Academic Study in the UK SEMINAR TUTOR: Dr. Stephen Thornton‚ Elizabeth Wren-Owens ESSAY TITLE / COURSEWORK ASSIGNMENT: Can Political culture be considered a cause or consequence of Democracy? Research Trail WORD COUNT: 1‚192‚ excluding Bibliography. Can Political Culture be considered a cause or consequence of Democracy? A ii)
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CHAPTER 1 THE PROBLEM Background of the Study Victory Liner Inc. Is one of the largest and pioneer bus companies in the Philippines‚ also it has more than ten times the number of units it had when it was incorporated in 1953. Mr. Jose Hernandez ‚ the pioneer‚ was a pre-machine. He collected bits and pieces of machinery‚ metals and spare to build from scratch a delivery truck for his family’s buy and sell business of rice‚ corn‚ vegetables and their homemade laundry soap. Upon completion of the
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The Significance of Social Networking The development of public social networking websites is surely apparent to anyone in the Twenty first century. Because the world has been changing so much technically‚ public media tools and websites also consume me. It appears that websites have begun to modify my identity as an individual‚ whether I like it or not. Some of these changes are good‚ and yet others are not. Social systems have modified my identity by allowing me become friends with and connect
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