A data set for analysis includes only one attribute X: X = {7, 12, 5, 18, 5, 9, 13, 12, 19, 7, 12, 12, 13, 3, 4, 5, 13, 8, 7, 6}. (a) What is the mean of the data set X? (b) What is the median? (c) What is the mode, and what is the modality of the data set X?
A data set for analysis includes only one attribute X: X = {7, 12, 5, 18, 5, 9, 13, 12, 19, 7, 12, 12, 13, 3, 4, 5, 13, 8, 7, 6}. (a) What is the mean of the data set X? (b) What is the median? (c) What is the mode, and what is the modality of the data set X?
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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A data set for analysis includes only one attribute X:
X = {7, 12, 5, 18, 5, 9, 13, 12, 19, 7, 12, 12, 13, 3, 4, 5, 13, 8, 7, 6}.
(a) What is the
(b) What is the median?
(c) What is the
(d) Find the standard deviation for X.
(e) Give a graphical summarization of the data set X using a boxplot representation.
(f) Find outliers in the data set X. Discuss the results.
(Please don't give handwritten solution)
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