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October 31st, 2013, 04:50 PM   #1
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From a city population , the probability of selecting i ) a

From a city population , the probability of selecting
i ) a male or a smoker is 7/10
ii) a male smoker is 2/5
iii) a male if smoker is already selected is 2/3

Find the probability of selecting
a ) a non -smoker
b ) a male
c ) a smoker if a make is first selected
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October 31st, 2013, 06:17 PM   #2
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Re: From a city population , the probability of selecting i

Use the formulas



and

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October 31st, 2013, 11:22 PM   #3
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Re: From a city population , the probability of selecting i

Hi

As I know there is some words that will change the formula what is that words ?
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from a city population the probability of selecting
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from a city population,the probability of selecting (1) a male or a smoker is 7/10 , (2)a male smoker is 2/5 and

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From a city population the probability of selecting (1)a male or smoker is 7/10(2)a male smoker is 2/5 and(3)a male if a smoker is already selected is 2/3 find the probability of selecting (1)a non smoker(2)a male(3)a smoker if a male is selected

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From a city probablity of selecting a male or smoker is 7/10, a male smoker is 2/5 a male if smoker is already selected is 2/3.

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The probability of selecting a male or a smoker is 7/10 . The probability of a male smoker is 2/5. The probability of a male proveded he is smoker is 2/3. Compute probability of selecting a non-smoker

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From a city population, probability is selecting: i) male or smoker is 7/10. ii) a male smoker is 2/5. iii) a male if a smoker is already selected is 2/3. Find probability of selecting: a) a non-smoker, b) a male, c) a smoker if male is first selected.

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solution to from a city population the probability

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from a city population the probabilty

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from a city population the probability complete solution

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ans the probability question . probability of male or smoker is 7/10

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from a city population, the probability of selecting a male or smoker is 7/10 problem

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from a city population the portability of selecting a male or smoker is 7/10,a name smoker is 2/5 and a male, if a smoker is already selected is 2/3.find the probability of selecting a non smoker

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from a city of population the probability of selecting

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from a city of population, the probability of selecting a male or a smoker is 7/10, a male smoker is 2/5

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From a city population the probability of selecting a male or smoker is 7/10 solution of this probability question

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