Expectations‚ Variances & Covariances The Rules of Summation n å xi ¼ x1 þ x2 þ Á Á Á þ xn covðX; YÞ ¼ E½ðXÀE½XÞðYÀE½YÞ i¼1 n ¼ å å ½x À EðXÞ½ y À EðYÞ f ðx; yÞ å a ¼ na x y i¼1 n covðX;YÞ r ¼ pffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffiffi varðXÞvarðYÞ n å axi ¼ a å xi i¼1 n i¼1 n n i¼1 i¼1 E(c1X þ c2Y ) ¼ c1E(X ) þ c2E(Y ) E(X þ Y ) ¼ E(X ) þ E(Y ) å ðxi þ yi Þ ¼ å xi þ å yi i¼1 n n n i¼1 i¼1 å ðaxi þ byi Þ ¼ a å xi þ b å yi i¼1 n var(aX þ bY þ cZ ) ¼ a2var(X) þ b2var(Y ) þ c2var(Z
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purple colored fruits are the best. a. The darker the colors‚ the denser the nutrients. II. Fruits and vegetables can help you lose and maintain a healthy weight. A. Fruits and vegetables are high in water and fiber. 1. This helps the body feel fuller longer. a. They expand and the stomach and empty more slowly. b. Choosing foods with a low caloric density allows you to lose weight without feeling like your starving yourself. B. Fruits and vegetables give you more energy. 1. As your energy
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The oestrous cycle of Canis lupus familiaris differs considerably from that of other species. The domestic bitch is a monoestrous‚ typically non-seasonal‚ polytocous‚ spontaneous ovulator.( Concannon ‚ 2010) Which means the oestrous cycle is characterized by a follicular phase with spontaneous ovulation‚ followed by a luteal phase of about 75 days and a non-seasonal anoestrus of 2–10 months (Schaefers-Okkens AC‚ 2005) Pseudocyesis (PSC)‚ pseudopregnancy‚ false pregnancy or nervous lactation is
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RS353 Religion & Psychology Reading Questions- Fuller text Chapter 1 – William James 1. Describe James’ “Criterion for Judging Religion‚” including the results the criterion are based upon‚ and the three standards for judging religious viewpoints. James’ Criterion for judging religion is summarized as “by their fruits ye shall know them‚ not by their roots.” James specifically focuses not on the origins or early stages of religion‚ but exclusively on its results. His study
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(36). Through the usage of this simile‚ it illuminates that even though separating oneself from his/her loved ones can be extremely agonizing‚ “…there is a quality…that is incredibly precious. Life rushes back into the void‚ richer‚ more vivid‚ fuller than before” (36). By stating this quote‚ she declares that seeking solitude pays off in the end when taken necessary risks‚ to form a purposeful life. Lastly‚ Lindbergh’s application of deceptive syntax‚ such as dashes in between sentences and
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The Self at Walden Pond Whether the contemporary UU focuses on reforming the self or society seems to me a concern about how an individual’s way of living impacts others.. The idea of individualized transcendence seems to be analogous with the perceptive of Emerson’s contemporaries who believed that the reform of the self was a form of a conferred spiritual democracy. Conferred because in theory‚ perhaps they could label it a spiritual democracy. Yet‚ looking at the historical events of the
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Ch. 15 Essay #4 American achievement in the sciences differed from those in the arts‚ in that the arts were more successful. Early America saw a huge influx of writers and poets‚ all influential to present day America‚ and all easily recognizable by thousands of ordinary people. America in the mid 1800’s was a boiling pot of new religious‚ industrial‚ and artistic reforms. With the massive amounts of immigrants that the industrial revolution brought in‚ new views and perceptions were added
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Notes On "Camp" by Susan Sontag Published in 1964. Many things in the world have not been named; and many things‚ even if they have been named‚ have never been described. One of these is the sensibility -- unmistakably modern‚ a variant of sophistication but hardly identical with it -- that goes by the cult name of "Camp." A sensibility (as distinct from an idea) is one of the hardest things to talk about; but there are special reasons why Camp‚ in particular‚ has never been discussed. It is
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Introduction of X-Factor and American Idol The X Factor is a television talent show franchise originating in the United Kingdom‚ where it was devised as a replacement for Pop Idol. It is a singing competition‚ now held in various countries‚ which pits contestants against each other. These contestants are aspiring pop singers drawn from public auditions. The programs are produced by executive producer Simon Cowell and his company Syco TV. The "X Factor" of the title refers to the undefinable "something"
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Bibliography: Daniel Fuller‚ Lise Gauvin‚ Yan Kestens‚ Mark Daniel‚ Michel Fournier‚ Patrick Morency‚ and Louis Drouin American Journal of Public Health 2013 !03;3. e85-e92. Print. Lyon‚ Robert‚ Citi Bike’s road trip: where next?.New York . New York University Stern School Of
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