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3) Consider the histogram and sample statistics given below, and answer the following questions. 17.0 17.5 18.0 18.5 19.0 19.5 20.0 Figure 1: Histogram of data. Variable Mean SD Median IQR X 19.46 0.48 19.60 0.61 (a) Describe the shape of the distribution from the histogram. (b) Which of the mean or median is a more appropriate measure of centre and why? (c) Which measure of spread is associated with the chosen measure of centre? Density 0.0 0.2 0.4 0.6 0.8 1.0 1.2

3) Consider the histogram and sample statistics given below, and answer the following questions. 17.0 17.5 18.0 18.5 19.0 19.5 20.0 Figure 1: Histogram of data. Variable Mean SD Median IQR X 19.46 0.48 19.60 0.61 (a) Describe the shape of the distribution from the histogram. (b) Which of the mean or median is a more appropriate measure of centre and why? (c) Which measure of spread is associated with the chosen measure of centre? Density 0.0 0.2 0.4 0.6 0.8 1.0 1.2

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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3) Consider the histogram and sample statistics given below, and answer the following questions. 17.0 17.5 18.0 18.5 19.0 19.5 20.0 Figure 1: Histogram of data. Variable Mean SD Median IQR 0.61 19.60 19.46 0.48 (a) Describe the shape of the distribution from the histogram. (b) Which of the mean or median is a more appropriate measure of centre and why? (c) Which measure of spread is associated with the chosen measure of centre? Density 0.0 0.2 0.4 0.6 0.8 1.0 1.2
Transcribed Image Text:3) Consider the histogram and sample statistics given below, and answer the following questions. 17.0 17.5 18.0 18.5 19.0 19.5 20.0 Figure 1: Histogram of data. Variable Mean SD Median IQR 0.61 19.60 19.46 0.48 (a) Describe the shape of the distribution from the histogram. (b) Which of the mean or median is a more appropriate measure of centre and why? (c) Which measure of spread is associated with the chosen measure of centre? Density 0.0 0.2 0.4 0.6 0.8 1.0 1.2
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