Question
The contingency table below summarizes a survey of 1,000 bottled beverage consumers. Lives in a state with a deposit law lives in a state with
The contingency table below summarizes a survey of 1,000 bottled beverage consumers.
Lives in a state with a deposit law lives in a state with no deposit law Row Total
R 142 183 325
dnr 53 622 675
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column tot 195 805 1000
(a)Probability that a consumer recycles beverage bottles.(Round your answer to 2 decimal places.)
(b)Probability that a consumer who lives in a state with a deposit law does not recycle.(Round your answer to 2 decimal places.)
r-means recycles
dnr-means does not recycle
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