5.4 A random sample of 90 observations produced a mean 25.9 and a standard deviation s=2.7 a. Find an approximate 95% confidence interval for the population mean m b. Find an approximate 90% confidence interval for m c. Find an approximate 99% confidence interval for m 5.8 The mean and standard deviation of a random sample of n measurements are equal to 33.9 and 3.3‚ respectively. a. Find a 95% confidence interval for m if n= 100 b. Find a 95% confidence interval for m if n =400 c. Find
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This essay will compare and contrast two plays by aboriginal and Torres Strait islander playwrights. The first “in our town” by jack Davis and the second “the seven stages of grieving” by Wesley Enoch and Deborah Mailman. Jack Davis was born in Perth in 1917. He was brought up at both Yarloop and Moore river native settlement. He first began to learn the language and culture of his people‚ the people of south- Western Australia the Noongar clan‚ while he lived on the Brookton aboriginal reserve
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Digestive and Urinary Systems The digestive system and the urinary system are two very important systems for the human body. The digestive system helps use break down food to help nourish our bodies and give us energy. The urinary system helps are body gets rid of any waste produces that our body and digestive system doesn’t use. This paper will explain these two systems and how they work. The digestive system consists of seven parts in digesting food. The first part in digestive system starts
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Henrik Ibsen’s works Dollhouse and An Enemy of the People can be shown to have both been written by Ibsen not only through characteristic technique such as blocking and character exposition‚ but also the similarity in the decay of the social persona of characters from the norm and the main character’s heightening stalwart. The later of that statement proves the works to be Ibsen’s writing more effectively because such a commonality is a more direct link between works than such subtlies as character
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With that said‚ it is important to remember that all literary works cannot always be easily classified into a single genre. Moreover‚ literary works which might be classified as belonging to one genre might possess many qualities more typical of other genres. For example‚ Shakespeare’s Macbeth is classified as drama‚ but in many respects takes the form of poetry. In other words‚ sometimes the differences between categories like drama‚ poetry‚ and the short story are not so easily defined. Often a
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to be a good woman and a good wife. She has to do household tasks the same way as the Japanese families. As mentioned on page 195 the wife did the same things "his wife went about her household tasks as briskly as ever". Another similarity in these two cultures is that Japanese families do have high level of respect for the elders in their family‚ and Iranians I believe have the same respect that Japanese people have for the elderly. In an Iranian culture when a foreigner comes into the country‚
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Which way to go? I have attended to two different colleges in the United States and the fact is that they are quite different in some points. After graduating Quincy High School‚ I enrolled in an English as Second Language program in the Suffolk University to get accepted to the school. One year later‚ I transferred to Quincy College. According to my experience‚ I recognize the differences between a university and a community college in terms of their campus size‚ tuitions and fees‚ and their
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I Do Marriage traditions are an important aspect of the culture in both novels‚ Nectar in a Sieve and Things Fall Apart. These traditions have changed since the time period of each novel’s setting. The changes were either beneficial or detrimental to the culture. In Things Fall Apart‚ the bride’s family presents a bundle of sticks which represent the number of bags of cowries paid to the groom’s family. This bundle of sticks is exchanged non-verbally until a decision is made with the price. Also
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Analyze carefully one print-based advert and analyze carefully one image-based advert. Paying careful attention to the technique used Advertising plays an important role in your life. Everywhere you look there are pictures and messages influencing our decisions and telling us what we should do. Though this may not always be seen as a good thing‚ as studies have shown that this limits the possibilities of conscious choice and promotes a consumer society. This may be true but advertisement does
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a scare doctor” says Bill Gibron’s article on Stephen King “King is a sly old wizard of untold wonders‚ forging his legends out of imagination and madness to enflame the fears of anyone who comes in contact with his spells.” King’s books carry a literary nimbleness that many writers can’t muster from there muse’s‚ and a reality that he shares with the
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