If the probability of an event is $p$,the probability of its complementary event will be

The probability of any event cannot be ..........

Two dice are thrown at the same time. Determine the probability that the difference of the numbers on the two dice is $2$.

Total number of outcomes in the experiment of rolling three balanced dice simultaneously is ........

Two balanced dice are rolled simultaneously. Then,the probability that the sum of numbers on the dice is $12$ is ........

All the jacks,queens,and kings are removed from a deck of $52$ playing cards. The remaining cards are well shuffled,and then one card is drawn at random. Giving ace a value of $1$ and similar values for other cards,find the probability that the card has a value:
$(i)$ $7$
$(ii)$ greater than $7$
$(iii)$ less than $7$