There is the probability that it will rain tomorrow is 0.85. Then find the probability that it will not rain tomorrow?
There is the probability that it will rain tomorrow is 0.85. Then find the probability that it will not rain tomorrow?

Given: Probability that it will rain tomorrow

P(E) =0.85

We have to find that the Probability that it will not rain tomorrow P(E)

As We know that sum of the probability of occurrence of an event and the probability of non-occurrence of an event is 1.

P(E)+P(\overset{\scriptscriptstyle\rightharpoonup}{E})=1

0.85+P(\overset{\scriptscriptstyle\rightharpoonup}{E})=1

P(\overset{\scriptscriptstyle\rightharpoonup}{E})=1-0.85

P(\overset{\scriptscriptstyle\rightharpoonup}{E})=0.15

Thus, the probability that it will not rain tomorrow is =0.15