4-7‚ Show that if the uniform variable x has an Erlang density with n=2‚ then Fx(x) = (1-e-cx-cxe-cx) U(x) Q 4-8‚ The random variable x is N (10; 1)‚ Find f (x | (x-10)2 <4) Q 4-9‚ Find f(x) if F(x) = (1-e-ax) U(x-c). Q 4-10‚ If x is N (0‚ 2) find a) P{1≤ x ≤ 2} b) P{1≤ x ≤2 | x ≥ 1} Q4-14‚ A fair coin is tossed 900 times and the random variable x equals the total number of heads. a) Find fx(x)‚ 1: exactly‚ 2: approximately Gamma Distribution eq. b) Find
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The question is whether they should buy a house or an apartment. Are there more advantages or disadvantages to living in a house rather than in an apartment? There are several reasons why people choose to move into a house or apartment. I prefer living in an apartment at this stage of my life but someday in the future I would like to live in a house of my own. There are advantages for living in a house in respect to privacy and freedom. Usually houses come with private yards or gardens or extra
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presents different kinds of portable or folding houses and its applicability in our society. This also discusses about low cost houses which is suitable for low income families. Low cost houses are intended for fast increasing population country that prone from illegal settlers‚ who lived and stayed in urban places in order to work and to do other activities for survival. With the high cost of building materials‚ the designer is task to design a residential house with a limited budget to provide his client
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Shining Houses‚ Timur Fattahov 1. Quotations that are Central Context and Significance 1. “Twelve years. My boys wanted me to sell then and go and live in rooms. But I said no. I had my hens and a nanny goat too at that time. More or less a pet. I had a pet coon too for a while‚ used to feed him chewing gun. Well‚ I said‚ husbands come and go‚ but a place you’ve lived fifty years is something else. Making a joke of it with my family. Besides‚ I thought‚ if Mr. Fullerton was to come back‚ he’d
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I would like to speak about what is better to live in a flat or in a house ? Comparing living in a flat or a house is difficult. Someone says that living in a house is better than in a flat and someone the opposite. An I think that living in house is much better than living in flat. Fistly‚ I would like to speak about living in a flat. Speaking about positives aspects about living in a flat I should say that people who‘s doesn’t like working in garden or just being quiet and alone there really
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1. House or Flat? Pros and Cons A house or a flat is for everybody not just a place where you sleep‚ eat or relax‚ but it is a place‚ which we all call „ home“. Well‚ as the saying goes‚ „ As a good roof shelters us from winter´s storms‚ a good home shelters us from life´s storms“‚ home is a place where you can find‚ on the one hand‚ help‚ understanding and embrace of your family through the tough times in your life and on the other hand‚ joy‚ love and happiness while experiencing all the family
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Title of Building: Dancing House Name of Architect: Frank Gehry Date Completed: 1996 Illustration of Work:  Frank Gehry. Dancing House. Prague‚ Czech Republic. http://www.columbia.edu/~beecher/prague/Dancing_House/0600/dancing_building_1.html. Part 1: Description of This Building Dancing House by Frank Gehry‚ was a building that was started in 1992 and was finished in 1996. The building obviously resembling a couple dancing‚ was first named after Fred Astair and Ginger Rodgers
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Random number tables have been used in statistics for tasks such as selected random samples. This was much more effective than manually selecting the random samples (with dice‚ cards‚ etc.). Nowadays‚ tables of random numbers have been replaced by computational random number generators. Tables of random numbers have the desired properties no matter how chosen from the table: by row‚ column‚ diagonal or irregularly. The first such table was published by a student of Karl Pearson’s in 1927‚ and
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I. Introduction Arrowmark Vending has the contract to supply pizza at football games for a university. The operations manager‚ Tom Kealey‚ faces the challenge of determining how many pizzas to make available at the games. We have been provided with demand distributions for pizza based on past experience and know that Tom will only supply plain cheese and pepperoni and cheese combo pizzas. We also know that there is a fixed cost of $1‚000 allocated equally between the two types of pizzas‚ and that
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Package ‘randomForest’ February 20‚ 2015 Title Breiman and Cutler ’s random forests for classification and regression Version 4.6-10 Date 2014-07-17 Depends R (>= 2.5.0)‚ stats Suggests RColorBrewer‚ MASS Author Fortran original by Leo Breiman and Adele Cutler‚ R port by Andy Liaw and Matthew Wiener. Description Classification and regression based on a forest of trees using random inputs. Maintainer Andy Liaw <andy_liaw@merck.com> License GPL (>= 2) URL http://stat-www.berkeley.edu/users/breiman/RandomForests
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