Conduct some research and define all aspects of Descriptive Statistics such as Mean, Median, Mode, Range...

Conduct some research and define all aspects of Descriptive Statistics such as Mean, Median, Mode, Range and Percentiles.

Expert Solution

In descriptive statistics we define:

Mean: Mean of a data set is equal to the average of all the numbers of that dataset that is sum of all the numbers divided by the number of data.

Median : Median refers to the middle element when a data set is arranged in ascending order.

Mode : The number in the dataset which occurs with maximum frequency that is the for the maximum number of times is called mode of the dataset.

Range : Range is the parameter which is responsible to measure the variablity in the data set .It can be defined as the difference between the largest number and the smallest number of the dataset.

Percentile: Percentile basically refers to the value in descriptive statistics below which the given percentage of data in a dataset lies. For eg when we say 50 percentile that means 50 % data in that dataset are less than that value.

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venereology answered 3 hours ago

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