(obs-exp)? Use Test Statistic: x² = E- exp 1. You asked 60 people which type of fast food they preferred, tacos or burgers. The results are shown below. Carry out a Chi² test to determine if these data are significantly different from what you would expect by chance. What I need as an answer is your conclusion in a sentence that could be in the Results section of a peer-reviewed journal article. Calculate at 0.05 crit Тасо 22 Burger 38 60

(obs-exp)? Use Test Statistic: x² = E- exp 1. You asked 60 people which type of fast food they preferred, tacos or burgers. The results are shown below. Carry out a Chi² test to determine if these data are significantly different from what you would expect by chance. What I need as an answer is your conclusion in a sentence that could be in the Results section of a peer-reviewed journal article. Calculate at 0.05 crit Тасо 22 Burger 38 60

Name: I need help with Chi ^2 test. How do I find the expected value? Use Te
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Description: I need help with Chi ^2 test. How do I find the expected value? Use Test Statistic: x? = E(obs-exp)2Σеxp1. You asked 60 people which type of fast food they preferred, tacos or burgers. The results areshown below. Carry out a Chi² test to determine if

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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Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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I need help with Chi ^2 test. How do I find the expected value?

Use Test Statistic: x? = E
(obs-exp)2
Σ
еxp
1. You asked 60 people which type of fast food they preferred, tacos or burgers. The results are
shown below. Carry out a Chi² test to determine if these data are significantly different from
what you would expect by chance. What I need as an answer is your conclusion in a sentence
that could be in the Results section of a peer-reviewed journal article. Calculate at 0.05 crit
Тасо 22
Burger 38
60

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