SOLUTION: Find the missing probability. P(A) = 0.5 P(B) = 0.6 P(A and B) = ? P(A) = 0.31 P(B given A) = 0.8 P(A and B) = ?

Algebra ->  Probability-and-statistics -> SOLUTION: Find the missing probability. P(A) = 0.5 P(B) = 0.6 P(A and B) = ? P(A) = 0.31 P(B given A) = 0.8 P(A and B) = ?      Log On


   



Question 1194156: Find the missing probability.
P(A) = 0.5
P(B) = 0.6
P(A and B) = ?
P(A) = 0.31
P(B given A) = 0.8
P(A and B) = ?

Answer by ikleyn(52769) About Me  (Show Source):
You can put this solution on YOUR website!
.

How many problems are there in your post ?

One ?

Two ?


Do not pack more than one problem per post.

It is prohibited by the rules of this forum.


For the rules, see this page

https://www.algebra.com/tutors/students/ask.mpl?action=ask_question&topic=Equations&return_url=http://www.algebra.com/algebra/homework/equations/

from which you post your problems.


It is assumed that you read these rules before posting.

It is also assumed that you do understand what is written in that page and follow the rules.


Those who violate them,  work against their own interests.