line on a Cartesian graph is approximately the distance y in feet a person walks in x hours. What does the slope of this line represent? How is this graph useful? Provide another example for your colleagues to explain. The slope of the line represents the speed of the person in feet per hour. This graph is useful because it provides a visual representation of the continuous motion of the person walking‚ something that could not provided by something like a bar graph. In a bar graph‚ the sheer number
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Misleading Graphs Team C Introduction to Statistics—QNT/273 February 7‚ 2011 Jeffrey McDonough Misleading Graphs “Graphs give a visual representation that enables readers to analyze and interpret data more easily than they could simply by looking at numbers. However‚ inappropriately drawn graphs can misrepresent the data and lead the reader to false conclusions” (Bluman‚ 2009‚ p.76). Some methods used by graph makers to mislead consumers are truncated axis starting points and using two dimensional
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Graphs and Function What is the relation between the graphs and function and how was it applied in the real world? Graphs are frequently used in national magazines and newspaper to present information about things such as the world’s busiest airports (O’Hare in China is first‚ Heathrow in London is sixth)‚ about the advertising-dollar receivers in the United States (newspaper are first‚ radio is fourth) and about NCAA men’s golf team title winner (Yael is first‚ Houston is second). The
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CVP and Break-Even Analysis Paper Learning Team A ACC/561 Instructor 2013 CVP and Break-Even Analysis Paper When starting a business or buying a franchise it is critical for one to determine the star-up cost associated with the business. However‚ the most import item one must look at is the breakeven point. The breakeven point is important because it helps one plan out its activities to gives business owners an idea of the sales needed to cover its cost before one can make a profit
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Tree definitions If you already know what a binary tree is‚ but not a general tree‚ then pay close attention‚ because binary trees are not just the special case of general trees with degree two. I use the definition of a tree from the textbook‚ but bear in mind that other definitions are possible. Definition. A tree consists of a (possible empty) set of nodes. If it is not empty‚ it consists of a distinguished node r called the root and zero or more non-empty subtrees T1‚ T2‚ …‚ Tk such that there
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FLANNEL GRAPH. This teaching tool is called by different names: Visual Board Frick Board Slap Board Felt Board Choreograph Videograph The tool consists of only two Parts - a board covered with flannel and objects having fluzzy and napped backing. The principle involved is the interlooking of fibres of two rough or hairy surfaces‚ so that the pieces pressed on to a background which is hard and vertical will stay. It can be illustrated on a larger scale by pressing two tooth brushes
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increased‚ the acceleration also increases. The acceleration is directly proportional to the sine of the incline angle‚ (. A graph of acceleration versus sin( can be extrapolated to a point where the value of sin( is 1. When sin is 1‚ the angle of the incline is 90°. This is equivalent to free fall. The acceleration during free fall can then be determined from the graph. Galileo was able to measure acceleration only for small angles. You will collect similar data. Can these data be used in
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slip/statement. The following pieces of information must be shown on a pay slip:- Name Address National insurance number Tax code Deductions to pay NET PA Tax code Employment number Biii Identify TWO changes to personal information which you must report to your employer. Two piecees of information that you MUST notify your employer they have changed are your Name/Surname and your Address. Biv Describe the procedure to follow if you want to raise a grievance at work. You may describe
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Cost-Volume-Profit (CVP) analysis narrowly called break-even analysis‚ is the application of marginal costing and seeks to study the relationship between costs‚ volume and profits at differing activity levels and can be a useful guide for short-term planning and decision making. There are series of relationship between costs‚ volume of production and profit. An understanding of these relationship are useful to management. Cost-volume-profit relationship as a decision making device that considers the inherent
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package to management at EA. Look at the line graph above. What has happened to competition in the Chinese car industry over the last two years? Task 2. 1. Work In groups of three. You need to devise a cost-cutting programme in order to reduce manufacturing costs and boost productivity at EA. 1 group: look at page 146 2 group: look at page 153 3 group: look at page 157 2. Present your cost-cutting package to management at EA. Use figures and graphs where
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