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(a) For these data, which measures of O Median central tendency take more than one value? Choose all that apply. OMode ONone of these measures (b) Suppose that the measurement 22 (the smallest measurement in the data set) were replaced by 9. Which measures of central tendency would be affected by the change? Choose all that apply. OMean OMedian OMode ONone of these measures O Mean (c) Suppose that, starting with the original data set, the smallest measurement were OMedian removed. Which measures of central OMode tendency would be changed from those of the original data set? Choose all that apply. ONone of these measures Negatively skewed (d) Which of the following best describes the distribution of the original data? Choose only O Positively skewed O Roughly symmetrical one.

(a) For these data, which measures of O Median central tendency take more than one value? Choose all that apply. OMode ONone of these measures (b) Suppose that the measurement 22 (the smallest measurement in the data set) were replaced by 9. Which measures of central tendency would be affected by the change? Choose all that apply. OMean OMedian OMode ONone of these measures O Mean (c) Suppose that, starting with the original data set, the smallest measurement were OMedian removed. Which measures of central OMode tendency would be changed from those of the original data set? Choose all that apply. ONone of these measures Negatively skewed (d) Which of the following best describes the distribution of the original data? Choose only O Positively skewed O Roughly symmetrical one.

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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an (a) For these data, which measures of central tendency take mnore than one value? Choose all that apply. Median OMode UNone of these measures (b) Suppose that the measurement 22 (the smallest measurement in the data set) were replaced by 9. Which measures of central tendency would be affected by the change? Choose all that apply. OMean Median OMode None of these measures OMean (c) Suppose that, starting with the original data set, the smallest measurement were OMedian removed. Which measures of central Mode tendency would be changed from those of the original data set? Choose all that apply. ONone of these measures ONegatively skewed (d) Which of the following best describes the distribution of the original data? Choose only OPositively skewed one. O Roughly symmetrical
Transcribed Image Text:an (a) For these data, which measures of central tendency take mnore than one value? Choose all that apply. Median OMode UNone of these measures (b) Suppose that the measurement 22 (the smallest measurement in the data set) were replaced by 9. Which measures of central tendency would be affected by the change? Choose all that apply. OMean Median OMode None of these measures OMean (c) Suppose that, starting with the original data set, the smallest measurement were OMedian removed. Which measures of central Mode tendency would be changed from those of the original data set? Choose all that apply. ONone of these measures ONegatively skewed (d) Which of the following best describes the distribution of the original data? Choose only OPositively skewed one. O Roughly symmetrical
An intelligence test that has a maximum time for completion of 45 minutes was recently administered to a group of 21 people. Their respective times for completion (in minutes) were as follows. 22, 29, 31, 31, 31, 33, 36, 36, 37, 37, 37, 37, 37, 41, 41, 41, 42, 42, 43, 43, 44 Send data to calculator Send data to Excel Frequency 8. 8. 7 6- 4 4 2. 1 20 25 Time for completion (in minutes) 30 35 45 40
Transcribed Image Text:An intelligence test that has a maximum time for completion of 45 minutes was recently administered to a group of 21 people. Their respective times for completion (in minutes) were as follows. 22, 29, 31, 31, 31, 33, 36, 36, 37, 37, 37, 37, 37, 41, 41, 41, 42, 42, 43, 43, 44 Send data to calculator Send data to Excel Frequency 8. 8. 7 6- 4 4 2. 1 20 25 Time for completion (in minutes) 30 35 45 40
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