examination grades for 120 students. Grade Cumulative frequency 1 9 9 2 25 34 3 35 p 4 q 109 5 (a) Number of students 11 120 Find the value of (i) p; (ii) q. (4) (b) Find the mean grade. (2) (c) Write down the standard deviation. (1) (Total 7 marks) 1 2. A standard die is rolled 36 times. The results are shown in the following table. Score 2 3 4 5 6 Frequency (a) 1 3 5 4
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Rationale: This Written Task will explore the exaggerated speech of stereotypical girls in movies. It will look at Mean Girls in particular‚ as the three main popular girls are known for their exaggerated speech It is very common how movies stereotype girls as popular and dumb especially in ‘Mean Girls’ there are three girls who think they are the smartest girls in high school just because they are popular but when it comes to them speaking well your jaws will drop. “So if you are from Africa
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religious treatment. Almost anything can be sacred: a god‚ a rock‚ a cross‚ the moon‚ the earth‚ a king‚ a tree‚ an animal or bird. Once established as sacred they become symbols of religious beliefs‚ sentiments and practices” (Durkheim‚ 1915). This means that anyone can turn anything into a sacred element and that it usually refers to religion in the end. Nowadays‚ we can see this being mostly the case‚ but not always. Sacred elements‚ in American society‚ like things‚ places‚ persons‚ and ideas‚
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People do not have to be in the military to follow these standards anyone is capable of having: loyalty‚ duty‚ respect‚ selfless service honor‚ integrity‚ and personal courage. What do these values mean and how can you began to follow them? The first value is loyalty; loyalty means “faithful to a cause‚ ideal‚ custom‚ institution‚ or product.” (Webster‚ 668) Loyalty in the military is having faith and allegiance to the constitution‚ the army‚ and the United States Citizens
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What it Means to be human. The notion of humanity has been around as long as man itself. Throughout history this idea has been attributed with certain values and concepts that define it. But at what point‚ if ever‚ does someone truly lose his or her humanity? To answer this question we must first start with addressing what it means to be human‚ and what separates our race from the fauna and flora of this Earth. Is it our ability to think‚ to reason or to take pity on all species‚ not just our
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Mean Girls is one of the most watched movies in today’s society. It seems as though people of all gender‚ sex‚ age‚ race‚ ethnicity‚ class have seen this movie and can relate to some aspect of it. A brutal portrayal of high school cliques‚ Mean Girls depicts everyday high school struggles for students and teachers. The popular group of girls‚ referred to as the "Plastics"‚ control every aspect of the school by using their good looks‚ money‚ popularity‚ and power. They are middle class white girls
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concedes that fortune plays an integral role in the life of a prince or aspiring prince by‚ for example‚ providing opportunity (Machiavelli 26)‚ these humanistic tenets drive the essence of Machiavelli’s argument that the ends ultimately justify the means. That Machiavelli’s stated purpose is to “say something that will prove of practical use” (Machiavelli 65) is of particular significance because it both delicately and violently attacks the worth of such philosophical systems as neo-Platonism and
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PROBLEMS FOR RELAIBILITY 1. Consider the following system: Determine the probability that the system will operate under each of these conditions: a. The system as shown. b. Each system component has a backup with a probability of .90 and a switch that is 100 percent reliable. c. Backups with .90 probability and a switch that is 99 percent reliable.Solutions 1. a. P(operate) = .92 = .81 .9 .9 .9 .9 .9 .9 .9 .9 b. [.90 + .10(.90)] [.90 + .10(.90)] = .9801 c. [.90 +
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In the movie Mean Girls‚ the main characters are three girls that are labeled as The Plastics‚ who basically run the school. The leader of which is Regina George who bosses the other girls around a lot and. The new student Cady then joins the group and we see how the group slowly pulls her into their way of thought. Since Mean Girls main characters are in a ‘group’ setting the majority of the time‚ symptoms of Groupthink are portrayed several times throughout the movie. Groupthink occurs when a
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Proposed | Mean | 75.06557 | 75.42623 | Standard Error | 0.505094 | 0.32091 | Median | 76 | 76 | Mode | 76 | 76 | Standard Deviation | 3.944907 | 2.506385 | Sample Variance | 15.5623 | 6.281967 | Kurtosis | -0.06933 | 0.58694 | Skewness | -0.22053 | -0.28749 | Range | 19 | 13 | Minimum | 65 | 69 | Maximum | 84 | 82 | Sum | 4579 | 4601 | Count | 61 | 61 | Analysis of descriptive statistics shows that both the current and the proposed plan have almost similar mean completion
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