Friday, September 13, 2013

Descriptive Stats

Descriptive Statistics Paper squad B Week 4 Assignment RES/341 Mr. Barbosa descriptive STATISTICS PAPER Introduction drive the measures of central tendency, dispersion, and skew for your selective information. Display your descriptive statistical data using graphic and tabular techniques. in that respect be more than a few directions to break this data drink down into a oftenness diffusion parry. One way is to congregation the acquire prices of the vehicles into pentad shed light ones and correspond those classes by labeling them every trade or interior(prenominal) vehicles. Another way to deliver frequence distribution is to group the ages of to to apiece one one purchaser into quintuplet classes and correspond those classes with the purchase price of the vehicles. By pictureing each of the frequency distribution methods previously mentioned will give team B mor e of an understanding of why our original guess was incorrect of thither being no difference in the purchase of an imported vehicle to the purchase of a domestic vehicle. However, Team B came up with a solution to portray frequency distribution by grouping the ages of purchasers into five classes and labeling each class with how many imported or domestic vehicles were change inside the age brackets.
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Here is what Team B reason by: AgesImportedDomestic 25-3150 32-3942 40-4765 48-5522 56+13 Team B concluded aft(prenominal)wards doing this analysis, the younger purchasers bought imported while the older purchasers seemed to lean toward domes! tic. There is a climax with both groups of the middle ages of 40-47, however there is a huge decline in purchases for imported after the climax, in turn, there was less of a decline and a lithesome increase in the ladder ages for domestic vehicles. With the 30 vehicles apply in our experiment, the two groups do not correspond each other until the ages of 48-55. Here is also a histogram of the table in a higher place: [pic] Based...If you want to pass water a full essay, order it on our website: OrderCustomPaper.com

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