decimal places) 2. Find the value of z if the area under a Standard Normal curve a) to the right of z is 0.3632; b) to the left of z is 0.1131; c) between 0 and z‚ with z > 0‚ is 0.4838; d) between -z and z‚ with z > 0‚ is 0.9500. Ans : a) z = + 0.35 ( find 0.5- 0.3632 = 0.1368 in the normal table) b) z = -1.21 ( find 0.5 – 0.1131 = 0.3869 in the normal table) c ) the area between 0 to z is 0.4838‚ z = 2.14 d) the area to the
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Countries around the world are now having safe injection houses. These houses are where drug users can receive illicit drug injections in a safe environment. Currently‚ there are 27 cities around the world with safe injection houses and none of them are in the United States. There are benefits that come with these types of houses‚ but there is still much debate on whether to have more of the safe injection houses. The main concern of safe injection houses is that they are advocating illegal drug
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Investigation: The Stanford prison experiment was originally intended to run for a fortnight. However it lasted only 6 days and was ended earlier than initially planned due to the terrible living conditions and psychological problems that developed as the ‘inmates’ and ‘guards’ interacted.. The experiment was run by Philip Zimbardo‚ Craig Haney‚ David Jaffe‚ and W. Curtis Banks. The test subjects were young male college students that were chosen from 75 volunteers. The volunteers had replied to
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trade and aid was being given out to Great Britain‚ and the sinking of those trade ships are ultimately what caused the U.S. to enter the war The Economy during the War During the war the U.S. economy saw great domestic growth as the war effort grew. Specific industries that grew were the Textiles‚ Defense related‚ and Technological Industries. The advances in technology created more opportunities for corporations to expand into other areas of the economy. Unions and their Effect on the Economy
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Application of Normal mode calculations in optical spectroscopy | Phym 221 – Assignment 4 1. Introduction Normal modes are used to describe the different vibration motion in molecules. There are different types of modes for molecules in different motions and each has a certain symmetry associated with it. 2. Overview of Normal Modes Generally‚ normal modes are independent atoms in a molecule that are in motion such that they do not disturb the motion of the other molecules. Normal modes as implied
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Normal Distribution It is important because of Central Limit Theorem (CTL)‚ the CTL said that Sum up a lot of i.i.d random variables the shape of the distribution will looks like Normal. Normal P.D.F Now we want to find c This integral has been proved that it cannot have close form solution. However‚ someone gives an idea that looks stupid but actually very brilliant by multiply two of them. reminds the function of circle which we can replace them to polar coordinate Thus Mean
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Jetty Rats is a novel about a thirteen year old boy called Hunter Vettori‚ who has an enormous ambition to catch a mulloway. A mulloway is not just a big fish‚ it’s a fish that’s going to make him more rich and famous than Rex Hunt! Then Hunter could get away from Dogleg Bay‚ his boring‚ small town filled with old fogies. He could also get away from the dreaded M.A.B. (men’s amenity block) in the caravan park. If his dad were here‚ Hunter could go fishing while his old man scrubbed the toilets
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one of the most vital pieces of knowledge is knowing how to administer medications via injection. Medications can be administered in a variety of ways‚ but one of the most effective and quickest ways is through injection. There are many types of injections‚ and they can involve many different injection sites‚ but the most common is given through the muscle. The most imperative thing before giving an injection is identifying your patient. Two identifiers should always be used by asking the patient
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Industrial Era Between the 1860’s and 1900’s the United States became the significant industrial nation. This was the turning point in American history. There was a major impact on the industrialization after the Civil War. Economic growth and businesses began to boom. The Industrial Era was significant because of who was involved‚ impacted‚ and most of all how it happened and why. In 1869‚ the Union Pacific and the Central Pacific railroads met in Promontory‚ Utah. This transcontinental railroad
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random will be between 19 and 31 is about 0.95. This area (probability) is shown fir the X values and for the z values. σ = 3 0.95 σ = 1 0.95 X 19 25 31 -2 0 +2 Normal curve showing Standard normal curve showing area between 19 and 31 area between -2 and +2 Entry to a certain University is determined by a national test. The scores on this test are normally distributed with a mean of 500 and a standard deviation of 100
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