Ask Question
26 June, 18:40

What is the interquartile range of the following set? 28, 45, 12, 34, 36, 45, 19, 20

+1
Answers (1)
  1. 26 June, 19:08
    0
    Set = {12, 19, 20, 28, 34, 36, 45, 45} (Ascending order)

    n (Set) = 8

    Lower quartile = 25/100 * n (Set) = 1/4 * 8 = 2th Term = 19

    Upper quartile = 75/100 * n (Set) = 3/4 * 8 = 6th Term = 36

    Interquartile range = 36 - 19 = 17
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “What is the interquartile range of the following set? 28, 45, 12, 34, 36, 45, 19, 20 ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers