Instruction 4-4
Suppose that patrons of a restaurant were asked whether they preferred beer or whether they preferred wine.70% said that they preferred beer.60% of the patrons were male.80% of the males preferred beer.
-Referring to Instruction 4-4,the probability a randomly selected patron is a female is ________.

Question

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The Answer of Instruction 4-4
Suppose that patrons of a restaurant were asked whether they preferred beer or whether they preferred wine.70% said that they preferred beer.60% of the patrons were male.80% of the males preferred beer.
-Referring to Instruction 4-4,the probability a randomly selected patron is a female is ________.

Instruction 4-4 Suppose That Patrons of a Restaurant Were Asked Whether They