Positive Essay Examples

Why it is Important to feel Anger

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positive feelings and acquaintances and to avoid pain. We are sensitive human beings; we are not in a position to choose what to feel, but people will always desire to be happier than sad or mad (Herschkopf, 2003). Because emotions are still accurate, people are always characterized to feel them all, but one thing to avoid is to compel them onto others thus the need to even be careful. Anger is an eminent and one useful listening and grasping or clinging to. Most of the times, it could be a message that we have been hurt our rights have been defined in some ways, our needs have not been suitably met or just that something is not right at all. When we choose to become perplexed by our anger or...

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Type I Error And Type II Error

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positive which is the error of rejecting a null hypothesis when in fact it is true. False positive can also be described as accepting the alternative hypothesis when the findings are as a result of chance. A type I error takes place when one sees a statistically significant difference when in reality there is no difference. The likelihood of creating a type I error in a test with rejection region R is P (R | H0 is correct) (Mertler & Reinhart, 2016). On the other hand, type II error is called a false negative which is the error of accepting a null hypothesis when in fact it is false. A different definition of false negative is rejecting the alternative hypothesis when it is true. The type II...

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• Pages: 1
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Introductory Discrete Mathematics

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positive and negative of 15) e. {a N | a <-4 and a >a} Solution:It is impossible to list the elements since they are infinite in number. āNā refers to natural numbers and therefore "-4" is irrelevant. 2. List five elements in each of the following sets: d. {nN|n2 + n is a multiple of 3} Solution:The numbers are in the form n2+n=3p for some integer P hence: n={3,5,6,8,9} 9a. List all the subsets of the set {a, b, c, d} that contain Solution i.) four elements - {a,b,c,d}ii.) three elements - {a,b,c}, {a,b,d}, {a,c,d}, {b,c,d}iii.) two elements - {a,b}, {a,c}, {a,d}, {b,c}, {b,d}, {c,d}iv.) one element - {a}, {b}, {c}, {d}v.) no elements - {0} Page 49 3. Let A = {(-1,2), (4, 5), (0, 0), (6,...

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• Pages: 3
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