A quiz on mathematical language and symbols was administered to students of H137IHM at Lyceum of the Philippines University. The scores of 10 randomly selected students are reported below:   8, 10, 17, 15, 9, 13, 10, 14, 20, 18   Calculate the following values below manually. Provide your solutions Interquartile Range Variance Standard Variation

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A quiz on mathematical language and symbols was administered to students of H137IHM at Lyceum of the Philippines University. The scores of 10 randomly selected students are reported below:

 

8, 10, 17, 15, 9, 13, 10, 14, 20, 18

 

Calculate the following values below manually. Provide your solutions

  1. Interquartile Range
  2. Variance
  3. Standard Variation
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