A fictitious survey has been conducted to examine whether a person's age influences their IQ score. The data collected contains two samples, which are found in Table 1.1. Sample 1 Age IQ Score 29 33 52 53 55 56 65 191 194 113 174 110 105 107 Sample 2 Age IQ Score 18 20 30 35 38 43 47 192 182 187 127 149 156 120 Metric Age mean Age standard deviation IQ mean IQ standard deviation Sample 1 Sample 2 49 33 13 11 142 42 159 29 Table 1.1: The data points of the two samples along with their statistical analysis.
A fictitious survey has been conducted to examine whether a person's age influences their IQ score. The data collected contains two samples, which are found in Table 1.1. Sample 1 Age IQ Score 29 33 52 53 55 56 65 191 194 113 174 110 105 107 Sample 2 Age IQ Score 18 20 30 35 38 43 47 192 182 187 127 149 156 120 Metric Age mean Age standard deviation IQ mean IQ standard deviation Sample 1 Sample 2 49 33 13 11 142 42 159 29 Table 1.1: The data points of the two samples along with their statistical analysis.
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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