Home
Class 12
MATHS
If P(A)=0.4 P(B)=0.8 and P((B)/(A)) =0....

If P(A)=0.4 P(B)=0.8 and `P((B)/(A))` =0.6 then find `P(A cup B)`

Text Solution

Verified by Experts

The correct Answer is:
`0.96`
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • PROBABILITY

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE(LONG ANSWER TYPE QUESTIONS)|17 Videos
  • PROBABILITY

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE (VERY SHORT TYPE QUESTIONS)|10 Videos
  • MATRICES

    ARIHANT PUBLICATION|Exercise CHAPTER PRACTICE (Very Short Answer Type Questions) |56 Videos
  • QUESTION PAPER 2018

    ARIHANT PUBLICATION|Exercise SHORT ANSWER TYPE QUESTIONS (ANSWER ANY THREE QUESTIONS)|38 Videos

Similar Questions

Explore conceptually related problems

If P(A)=0.8 P(B)=0.5 and P(B/A) =0.4 then find the value of P(A cup B)

If P(A)=0.8,P(B)=0.5 and P((B)/(A))=0.4 , then find the value of P(AuuB) .

If P(A) 0.4, P(B/A)-0.3 and P (B^(c )//4^(c )) = 0.2 find P(A cupB)

If A , B are event such that P(A)=0.6, P(B)=0.4 and P (A cap B) =0.2, then find P(A | B)

If A and B are two events such that P(A)=1/2, P(B)=1/3 and P((A)/(B))=1/4 then find P(A cap B)

If A, B are events such that P(A)=0.6, P(B)=0.4 and P(AcupB)= 0.2 then find P(A//B)

If A , B are event such that P(A)=0.6, P(B)=0.4 and P (A cap B) =0.2, then find P( A | B^c)

If P (A) = 0.4,P (B | A)= 0.3 and P (B^c | A^c)=0.2. find P(A cup B)

If A , B are event such that P(A)=0.6, P(B)=0.4 and P (A cap B) =0.2, then find P(B | A)

If A, B are events such that P(A)=0.6, P(B)=0.4 and P(AcupB)= 0.2 then find P(A//B^(c ))