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write my assignment 14359

R programming:

## Q4. Dotcharts(dotplots).(15pts)

# Load the USArrests data from R environment, read the documentation from the help manual.

# First add a new column to the data called safetyLevel, by converting the continuous variable Murder

# to a categorical (factor) one. The threshold for each level is (0,5] (5,10] (10,15] (15,20].

# Hint: you can do it by subsetting according to each condition, or with cut(), or with the ifelse() function.

# Then add another column named color, indicating the color for that observation. Choose a color that

# would make the data stand out (from whatever background color you choose), and use (that same color but) 

# darker shades according to the four levels of safetyLevel, indicating higher number of murder arrests.

# Plot of sorted murder arrests values with State names on y axis, grouped by safetyLevel.

# your graph should be on horizontal scale with grid.

# Explain what you see from plot in the context of the data set.

# Propose at least two methods to improve this plot, it could be another graph type, or adding new 

# graphical elements (different from the ones above) to help identify the trend or facilitate comparison.

# Explain why the methods make sense and show your code.

# bubble chart; using y axis on both sides.

 

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write my assignment 22065

Write a 7 page essay on Article Critique Assessment.

This paper aims at discussing the article and to find the issues and possible loop holes of the paper. The main reason this article has been chosen is that it deals with the security threats of eCommerce as well as the various threats to the accounting information systems. The authors have also discussed the implications to the management as well. This article is appropriate in the current times, where almost every business has launched an eCommerce website and the numbers of businesses online are constantly increasing every minute, this article is helpful in bringing out the threats being faced and the repercussions that these threats have on the management helps the businesses focus on the factors that need to be taken into account. Hence this article is very relevant in the current times and to a great extent provides the readers with a clear and well explained list of implications on various parties including, management, accountants and auditors, and academics. The article is also very insightful as it provides a clear explanation of the need for security which can be easily overlooked in the current times. On the whole, the article provides a great insight into the security issues that relate to accounting information systems and excellent ways to reduce the threat levels of these systems. The article is very effective with a detailed explanation of the various aspects and views for different audiences.

The article by Beard and Wen has touched upon a few essential aspects of accounting Information systems. The authors have discussed a wide range of issues that are being faced by companies across the world. An excellent point that the authors have included in the paper is the issues that are being faced due to the wide expansion of the internet and the newer opportunities that are being opened up for almost every business and the easy accessibility to break down all barriers of trade and all the physical barriers. The article has a major focus

 

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write my assignment 2613

Some of HLTH Quiz 8 questions! (Please help ASAP) Thanks 😉

  1. Creating programs aimed at preventing a broad spectrum of eating- and weight-related problems could be more cost-effective due to: ?
  2. It is common for obesity prevention programs aimed at children and adolescents to assess the possible effects of the program on disordered eating risk variables such as body dissatisfaction and weight-control behaviors.
  3. Research indicated that the majority of eating disorder prevention programs include components related to physical activity and the promotion of a healthy lifestyle.
  4. Worldwide actions to address obesity include taxes on high-fat snack foods.

 

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write my assignment 2517

The Woods Co. and the Garcia Co. have both announced IPOs at $40 per share. One of these is undervalued by $8, and the other is overvalued by $5, but you have no way of knowing which is which. You plan on buying 1,000 shares of each issue. If an issue is underpriced, it will be rationed, and only half your order will be filled. If you could get 1,000 shares in Woods and 1,000 shares in Garcia, what would your profit be? What profit do you actually expect? What principle have you illustrated?

The Woods Co. and the Garcia Co. have both announced IPOs at $40 per share. One of theseis undervalued by $8, and the other is overvalued by $5, but you have no way of knowing whichis which. You…

 

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