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whatu

  • one year ago

65% of males are smokers with 12 % males smoke and 7% females are smokers does that mean that 35% are female and that 53% are male non smokers and 28% are female non smokers? a chance they are non smoker and male b female smokes. c person is a smoker d person is smoker what is the chance that the person is female. e is male or a non smoker. I am unsure who to go about using the formula I was kind of think out 100 65% male smokers then 35% must be female. Can anyone help me understand this.

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  1. satellite73
    • one year ago
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    what does "65% of males are smokers with 12 % males smoke" mean?

  2. whatu
    • one year ago
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    i.e. 65% are male that means 35 % need to be female right?

  3. satellite73
    • one year ago
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    i don't understand what the words you wrote mean. do you? i can't figure the sentence 65% of males are smokers with 12 % males smoke

  4. Khlara
    • one year ago
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    a)0.88 b)0.0245 c)0.1025

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