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col sum 140 60 200 Calculate the expected frequencies for the CELL for Republicant and Disagree: expected frequency=

col sum 140 60 200 Calculate the expected frequencies for the CELL for Republicant and Disagree: expected frequency=

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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A researcher is interested in investigating whether political party preference (Democrat vs. Republicant) and opinions (agree vs. disagree) about an issue are dependent. The table below shows the results of a survey. Observed Frequencies Democrat Republican row sum Agree 36 14 50 Disagree 104 46 150 col sum 140 60 200 Calculate the expected frequencies for the CELL for Republicant and Disagree: expected frequency= Submit Question 72
Transcribed Image Text:A researcher is interested in investigating whether political party preference (Democrat vs. Republicant) and opinions (agree vs. disagree) about an issue are dependent. The table below shows the results of a survey. Observed Frequencies Democrat Republican row sum Agree 36 14 50 Disagree 104 46 150 col sum 140 60 200 Calculate the expected frequencies for the CELL for Republicant and Disagree: expected frequency= Submit Question 72
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