in a recent survey, 40% houses contained two or more people. of those – McqOptions

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1.	in a recent survey, 40% houses contained two or more people. of those houses containing only one person, 25% were having only a male. what is the percentage of all houses, which contain exactly one female and no males?
A.	75
B.	15
C.	45
D.	40
Answer» D. 40

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