The probability of the month of February of a leap year having $5$ Tuesdays is ..... .

$A$ bag contains orange flavoured candies only. Rahi takes out one candy without looking into the bag. Then,the probabilities that the candy taken out is orange flavoured and is lemon flavoured are ........ respectively.

$A$ card is selected at random from a well-shuffled pack of $52$ cards. Find the probability that the selected card is a seven.

Two unbiased dice are thrown once. Write all the possible outcomes of this experiment. What is the probability that the sum of numbers on two dice is smaller than $5$?

At a toy shop,there are $10$ toys in a box of which $3$ toys are defective. $A$ customer would purchase a non-defective toy only. The probability that a toy selected at random from the box is purchased by the customer is ..............

The probability of scoring marks more than $60$ and less than $66$ in a $100$ mark test is