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Uses and limitation for Mean, Median & international ampere; Mode The guess, medial quantify and musical mode argon measures of central end within a scattering of numerical value. The tight is to a greater extent commonly known as the aver fester. The median(prenominal) is the mid-point in a distribution of values among cases, with an equal piece of cases higher up and infra the median. The mode is the value that occurs most often in the distribution. Mean The mean is calculated by adding the value of distributively private item in a grouping and dividing it by the natural number of items in the group. For example, if you be at concourse of 10 plenty, and the sum of the come ons of all attendees is 420, the mean age of the attendees is 420 dual-lane by 10, or 42. The mean is apply mostly as a general indicator for data, and working best when at that typeset be not a lot of outliers. For example, thither is no way of knowing in this example whether some of the members ar 90 and some argon 5, or if all members are in their 40s. Use the mean to describe the middle of a set of data that does not have an outlier. Advantages:     Most familiar measure in palm such as business, engineering and computer science.    It is unique there is only one answer.     hard-hitting when comparing sets of data.

Disadvantages:   Affected by extreme values (outliers) Median The median is the value that is the mid-point of a group of values, having an equal number of items in the group above and below it. For instance, in a digest with five peck senior 23, 25, 37, 44 and 87, the median age is 37, as there are an equal number of individuals onetime(a) and younger than 37. The median is utilise where strong outliers may orientate the representation of the group, such as with incomes. If you have one someone who earns $1 billion a year and nine opposite people who earn low $100,000 a year, the mean income for people in the group would be around $100 million, a gross distortion. The median income would be under $100,000, more resolve representing the situation of the majority of the...If you fatality to get a adequate essay, order it on our website: Orderessay

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