Find the interquartile range of the data set {42, 49, 91, 42, 94, 73, 93, 67, 55, 54, 78, 82}.Group of answer choices5264035
Question
Solution 1
To find the interquartile range (IQR) of a data set, follow these steps:
First, arrange the data set in ascending order: {42, 42, 49, 54, 55, 67, 73, 78, 82, 91, 93, 94}.
Next, find the median (Q2) of the data set. Since there are 12 numbers, the median is the average of the 6th and 7th numb Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
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