8. The following data shows the time (in minutes) to wait in line at a bookstore for 20 students. 3 5 5 6 8 10 14 15 16 17 17 19 21 22 23 25 30 31 31 34 a) Calculate Quartile 1 (Q1) b) Calculate Quartile 3 (Q3) c) Calculate Inter Quartile Range (IQR)
8. The following data shows the time (in minutes) to wait in line at a bookstore for 20 students. 3 5 5 6 8 10 14 15 16 17 17 19 21 22 23 25 30 31 31 34 a) Calculate Quartile 1 (Q1) b) Calculate Quartile 3 (Q3) c) Calculate Inter Quartile Range (IQR)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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