Suppose we take a random sample of size 100 from a discrete distribution in this manner: A green die and a red die are thrown simultaneously 100 times and let Xi denote the sum of the spots on the two dice on the ith throw‚ i = 1‚ 2‚...100. Find the probability that the sample mean number of spots on the two dice is less than 7.5. n = 100 µ = 7 µ[pic] = 7 σ = 2.41 σ[pic] = 2.41 /[pic] |X |2 |3 |4
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Chapter 2 Review of Related Literature and Studies Review of Related Literature and Studies A review of related literature and studies is the theories which the researchers use to explain the existence of a research problem and use as a bases in analyzing relationship between variables can be generated from reference books and of collecting‚ selecting and reading books‚ journals‚ reports‚ abstract‚ and other reference materials. The Chapter begins with the Introduction‚ Related Literature‚ Foreign
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Chapter 3 Exercise / Problems: #1 p. 113 1. [Business Organization and Intellectual Property] Phil Young‚ founder of the Pedal Pushers Company‚ has developed several prototypes of a pedal replacement for children’s bicycles. The Pedal Pusher will replace existing bicycle pedals with an easy-release stirrup to help smaller children hold their feet on the pedals. The Pedal Pusher will glow in the dark and will provide a musical sound as the bicycle is pedaled. Phil plans to purchase materials for
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the beauty of the body without overexposing the skin. In fact‚ such fashion trends greatly benefit the textile industry because modesty in dressing leads to a much greater quantitative use of clothing materials. In Indonesia‚ there are no Madonnas‚ Britney Spears‚ Christina Aguilera or Jennifer Lopez who seem to think that they can improve their singing talents by showing more skin than material in some of their performances. Unfortunately‚ these singing idols set fashion trends among young girls
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In recent years‚ university and colleges have been concerned with factors related to decreasing retention of students in the nursing programs. Since the 20th century‚ there has been a decline in retaining students in nursing programs (Bigbee & Mixon‚ 2013). However‚ the issue of retention became more prominent as changes occurred in the secondary educational system and as guidelines related to financial assistance changed. Many students enter postsecondary programs unprepared for the challenges
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Bayes’ theorem describes the relationships that exist within an array of simple and conditional probabilities. For example: Suppose there is a certain disease randomly found in one-half of one percent (.005) of the general population. A certain clinical blood test is 99 percent (.99) effective in detecting the presence of this disease; that is‚ it will yield an accurate positive result in 99 percent of the cases where the disease is actually present. But it also yields false-positive results in 5
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One major problem that we are facing is the mass incarcerations. The overpopulations of prison don’t seem to be getting any better. Currently there are about 2.3 million people that are in some kind of correctional facility. (Wagner‚ 2017) That is a lot of inmates. Most of these inmates are either non-violent offenders and a lot of them in local jails are not even convicted of a crime they have allegedly committed. The overcrowding of the system with nonviolent offenders can cause serious issues
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Racism is an ongoing problem in this country America. There has been racial problems sciences the 1700s when it was only the thirteen colonies! In the beginning of the United States of America it was legal for African people to be enslaved. When Abraham Lincoln was elected in March 1861 all the way till his assassination in April 1865. During the time he was president‚ the civil war‚ act started in April 12‚ 1861 – May 9‚ 1865. The Civil is also known as the “The War Between the States‚” was an
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secondary stage to enable them to complete their education. Write a short essay on the social welfare in India The social Welfare Services of the Government of India are intended to carter to the special needs of persons and groups who‚ by reason of some handicap‚ social‚ economic‚ physicals or mental are unable to avail themselves of the amenities and services provided by the community. These weaker sections include women‚
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usually in August. Since I am under 24 I need to wait for my mother to fill out her taxes. In the meantime‚ I’ll gather our 2009 income tax returns‚ social security numbers‚ and W-2 forms (which everyone needs in order to apply). Students can start applying January 1; since my mother and I already have a pin (which is needed and obtainable at www.pin.ed.org) I’ll log in to www.fafsa.gov and fill out the financial aid form using our estimates. The FAFSA priority deadline for fall is March 31!!! Once
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