In a group of 76 tenth grade children, 34 answered item 25, cor-rectly and 38 answered item 29 correctly. From the table below,determine the 0 coefficient between item 25 and item 29.Item 251127383142Item 297383476

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Answered: In a group of 76 tenth grade children,…

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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In a group of 76 tenth grade children, 34 answered item 25, cor- rectly and 38 answered item 29 correctly. From the table below, determine the 0 coefficient between item 25 and item 29. Item 25 11 27 38 31 42 Item 29 7 38 34 76