NORMAL DISTRIBUTION 1. Find the distribution: a. b. c. d. e. f. following probabilities‚ the random variable Z has standard normal P (0< Z < 1.43) P (0.11 < Z < 1.98) P (-0.39 < Z < 1.22) P (Z < 0.92) P (Z > -1.78) P (Z < -2.08) 2. Determine the areas under the standard normal curve between –z and +z: ♦ z = 0.5 ♦ z = 2.0 Find the two values of z in standard normal distribution so that: P(-z < Z < +z) = 0.84 3. At a university‚ the average height of 500 students of a course is 1.70 m; the standard
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The Pressure to Conform in Our Society When I think of how I have been pressured to conform throughout my life the first thing that comes to mind is peer pressure. I have known peer pressure‚ but‚ upon further reflection‚ I realize that for many years‚ I was fairly sheltered from negative peer pressure. There have been two groups that have consistently put more pressure on me to conform than my peers ever did. I have had more pressure to conform though out my life from my family and school administrators
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Full name: Vương Tùng Dương Class. 10A8 Women role in our society. Today‚ it cannot be denied that the liberation of the women (will be better to change to the women’s liberation) from domestic duties and subservient status has actually brought them an independently social equal position or superior to that of men. Women today are very active as they take part in many social functions of the communities‚ and have achieved (achieve – it might be dangerous to use simple present and present
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There are many tactics to get a point across. Some will use violent ways and others will choose to do peaceful resistance. Peaceful resistance positively impacts a free society. Martin Luther King is an example. Martin Luther King JR‚ definitely made an impact and got his point across. Many people joined his peaceful protesting and he got a lot of respect even today. By doing no harm‚ it it is a super effective way as it shows that the people are respectful and not monsters or savages. It gives them
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I believe that it is a woman ’s right to choose whether or not she shall have a child. The issue of abortion is widely disputed in our nation‚ and is considered taboo because it has to do with sex. Many people are against abortion because of religious or moral beliefs. However‚ most of the people who argue against abortion have no adopted children. The reality is this: if an unwanted child is born into this world‚ they will suffer a great deal throughout their life. Also‚ the abortion is performed
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Table Z: Areas under the standard normal curve (negative Z) Second decimal place in z 0.06 0.05 0.04 0.03 0.09 0.08 0.07 0.02 0.01 0.0001 0.0001 0.0002 0.0002 0.00 * 0.0000 0.0001 0.0001 0.0002 0.0002 z -3.9 -3.8 -3.7 -3.6 -3.5 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0.0002 0.0001 0.0001 0.0001 0
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rulers of our country are doing corruption but we are unwilling to realize this fact. No one wants to raise his voice for the right cause. Arrogance‚ greed and leg pulling is common in our system. This is all due to lack of patriotism‚ unlike before every one is working for his self interest now. Joint family system has declined in recent decade. It is time now that we should wake up from this careless sleep. We should stop day dreaming and identify our own true culture‚ giving importance to our values
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Typical features: How do we incorporate these two issues in our decision-making process? Use “discounting” to “adjust” the value of future and/or risky payments! Convert all future and/or uncertain cash flows into a “present value”! The CAPM (we will cover its basics in this course) gives us a method to quantify our aversion to waiting (impatience) and our risk-aversion‚ by incorporating both into the discount rate. Notation and Terminology Time
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Which Technology Has Mostly Benefitted Our Society? Computers: they are the modern wonders of our world and consume our daily lives. Acting as one of the most remarkable innovations created over the past ten decades‚ the computer has revolutionized the modern world‚ digitizing it despite the public’s unappreciative attitude towards it. Nonetheless‚ the days of manually executing work have ended‚ and a fresh era of completing work is at large. At the click of a button‚ rocket machines are launched
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Introduction: When PIA came into being in 14th August‚ 1947 there was only one airline in operation called Orient Airline. After some time two more airlines Pakistan Air Limited and Cresent Airways started commercial operation. None of these small air service companies could succeed to cover the requirements of the Air Traffic of the country. Ultimately two of these failed to continue their operation. In 1952 Orient Airways was the only operational company operating on domestic routes. The
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