Weighted mean

by identify the populations that would be compared. I calculated the mean and standard deviation of each population and then calculated the degree of freedom between groups and within groups, and the total. Next, I determined the critical value according to the F Distribution chart, then calculated the grand mean, total sum of squares, within groups sum of squares, and between groups sum of squares. Lastly, I calculated the mean square between groups and within groups followed by calculation the…

Theory When preforming an experiment using the scientific process one of the most essential components is comparing theory to actual measurements. This relies on the accuracy and uncertainty of the measurement itself. If an actual measurement proves the theory wrong it you must know the uncertainty so you can try to figure out where the error took place. Uncertainty can arise from a few different areas; they are statistical variation, measurement precision, or systematic error. Systematic…

Description of prices for different house types in Sheffield local authority House Type Mean Price (₤) Median Price (₤) Mode Standard Deviation Min Max Count Terraced 159204.29 142000 129950 53017.50 86000 310000 35 Flat 150445.00 141000 175000 41246.65 92500 240000 10 Semi-detached 273771.08 275000 345000 90857.21 90000 495000 39 Detached 367300.00 323900 - 191173.87 177500 950000 16 The detached houses have the highest mean price at ₤367,300, which varies within ₤191,173.87. The average house…

second generation school. According to Lexotte (1991), “second genreation correlates represent a developmental step beyond the first and, will move the school even closer to the the mission of Learning for All” (p. 1). Viable conclusions based on the mean scores from the Effective School…

awareness of a difference, or in distinguishing a change (Hergenhahn & Henley, 2014). Basically, there should be a noticeable and systematic increase in the standard deviation based on an increase in size of the target circle, while the matching circle mean should stay close to the actual physical size of the target circle. In other words, it should be possible to see a progressive and regular increase in the standard deviation from a 10-, to a 30-, to a 50-pixel circle; and alternately, a…

achieve and 2) the means one must have in order for the attainment of these goals. The strain theory suggests that not everyone is equal; meaning that not everyone has the same opportunity to attain the “legitimate” means to achieve goals and be successful. According to Merton, there are five types of deviance; conformity, innovation, ritualism, retreatism, and rebellion. While both the conformist and innovator accept the goals of society, the innovator rejects the legitimate means to achieve…

school”, what’s your first initial thought? I don’t know about you, but “cliques” are the first thought to my mind. The media is drowning in films that portray the idea of “cliques”, but personally, I believe the film Mean Girls is the best representation of the world of cliques. Means Girls is a teen classic, and I can almost bet the majority of my generation has seen or at least heard of it. It is American teen comedy film that manifests the harsh conditions teens undergo when it comes to high…

Realization and Revolution The realization of alienated labour is a realization of the reciprocal relationship alienated labour has with private property. For private property is both the product of alienated labour, as much as it is the cause of this alienation. Marx writes that through an analysis of this alienation it appears that private property separates man from his product, labour, his life, and his fellow man: “i.e., of alienated man, of estranged labour, of estranged life, of…

In 2004, the movie “Mean Girls” was released and caught the interest of many people across the world. Teenage Cady Heron who is played by actress Lindsay Lohan, was homeschooled in Africa by her parents. When she has to move, she gets to experience public school and how it can be so cruel and divide students into their own cliques. Cady quickly finds out how her soon to be new group of friends earned the nickname “The Plastics”. “Mean Girls” is a great example of the Hero’s Journey because it…

The writing style is generally appropriate to the assignment, fresh (interesting to read), accurate (no far-fetched, unsupported comments), precise (say what you mean), and concise (not wordy). The writing style is appropriate in places, but elsewhere language is vague and imprecise. Writing style interferes with the development and clarity of the main points. Writing style makes it virtually impossible to understand…