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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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dove298 dove298
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Use the following to answer the questions below:

Observed counts from a sample are provided in the following table. The expected counts from a null hypothesis are given in parentheses.

CategoryABC
Observed (Expected)42 (45.33)38 (45.33)56 (45.33)


What is the χ2- test statistic?

▸ 3.941

▸ 2.983

▸ 3.711

▸ 4.315
Textbook 
Statistics: Unlocking the Power of Data

Statistics: Unlocking the Power of Data


Edition: 3rd
Authors:
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casinogurlcasinogurl
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dove298 Author
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3 months ago
This site is awesome
DragonHeart
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Yesterday
Thanks for your help!!
dianeflunder
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2 hours ago
Correct Slight Smile TY
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