Question

3. The sum of probabilities happening of an event and not happening of the event will be always
4. When a fair dice is thrown once then probability of finding an odd number will be​

Answer 1

het mate this your answer

1 ) p(E)+p(NOT E) = 1

2 ) total out comes = 6

no of outcomes ( odd numbers ) = 1,3,5

3 / 5

Answer 2

Answer:

3. P(happening of an event or not)=1/2

4. P(dice is thrown,finding odd number)=1,3,5

=3/6