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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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sam3359 sam3359
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A year ago

A comparative study of organic and conventionally grown produce was checked for the presence of E. coli. Results are summarized below. Is there a significant difference in the proportion of E. Coli in organic vs. conventionally grown produce? Test at α = 0.10.

 

 

Sample Size

E. Coli Prevalence

Organic

200

3

Conventional

500

20

Textbook 
Essentials of Statistics for Business and Economics

Essentials of Statistics for Business and Economics


Edition: 7th
Authors:
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ordinarykathyordinarykathy
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A year ago
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sam3359 Author
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A year ago
Thank you, thank you, thank you!
asd454512
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Yesterday
Good timing, thanks!
aznzergs
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2 hours ago
Smart ... Thanks!
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