SOLUTION: What is the ratio of those who prefer black coffee to those who prefer nonblack coffee.Among 100 Coffee drinkers, 36 said that they preferred their coffee black and the rest did no
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Question 151764: What is the ratio of those who prefer black coffee to those who prefer nonblack coffee.Among 100 Coffee drinkers, 36 said that they preferred their coffee black and the rest did not prefer their coffee black. Answer by jojo14344(1513) (Show Source):
You can put this solution on YOUR website! Note:
PBC= prefer black coffee
NBC= not to black coffee
Out of 100 coffee drinkers, we can say 36 are PBC, and the remaining 64 are NBC --->ratio of PBC to NBC
That shows out of 100 coffee drinkers,for every 9 people who prefer black coffee, there are already 16 people who doesn't like black coffee.
Thank you,
Jojo
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