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the market research group of a brewery wanted to determine if beer preference is related to the sex (male, felmale) of the beer drinker. a
the market research group of a brewery wanted to determine if beer preference is related to the sex (male, felmale) of the beer drinker. a random sample of 150 beer drinkers was taken and the following results obtainted: beer preference Sex male female light 20 30 regular 40 30 dark 20 10 use the above table to determine the following probabilities. The probability that a beer drinker is female and lrefers regular beer (round to two decimal places) B) the probabilitt that a male beer drinker prefers light beer C) probability that the drinker is male or prefer light beer
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