Friday

July 25, 2014

July 25, 2014

Posted by **Anonymous** on Tuesday, July 24, 2012 at 4:12pm.

- algebra** -
**MathMate**, Wednesday, July 25, 2012 at 12:05amA={1,3,5,7,9}

B={5,10}

A∩B={5}

Assuming random sampling,

P(B)=|B|/|S|=2/10=1/5

P(A)=|A|/|S|=5/10=1/2

P(A∩B)=1/10

Finally,

P(B|A)=P(B∩A)/P(A) (by definition)

I'll let you take it from here.

**Related Questions**

Integrated Math 1 (help please??:( ) - Consider the sample space S = {1, 2, 3...

Maths - is it possible to find a sequence with the ruleadd four for wich all ...

Geometry - Working on conjectures. The question is Conjecure: The product of any...

math - if you have 3 rows and three columns and you have to find the hidden ...

discrete math - use a direct proof to show that the product of two odd numbers ...

Math - This is how the problem starts. All the cbana doors start out being ...

math - Consider the following sums of numbers and how they are formed: 1 odd ...

Math - Jose said all of the multiples of 8 are also multiples of 2. Jamila said ...

math - jose said all of the multiples of 8 are also multiples of 2. jamila said ...

Linear Algebra - 1/ Prove that the set V=R+ ( the set of all positive real ...