Download the app

Questions  

The probability of an event A occuring is 0.4  and of B occuring is 0.2. If A and B are  mutually exclusive events then the probability of neither A nor B occuring is

Remember concepts with our Masterclasses.

80k Users
60 mins Expert Faculty Ask Questions
a
0.4
b
0.8
c
0.2
d
0.3

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is A

p(A¯∩B¯)=1−p(A∪B)​​​​​​​​​​​​​​​​​​​​​​            = 1−(0.4+0.2)=0.4


Similar Questions

The probability for a contractor to get a road contract is 34  and to get a building contract is 58 . The probability to get atleast one contract is 78 . The probability to get both the contracts is


whats app icon
phone icon