• # question_answer Fill in the blanks. (i) In a single throw of a dice, the probability of getting a number greater than 2 is P. (ii) A card is drawn from a deck of 52 cards. The probability of drawing a red card is Q and a face card is R. (iii) A bag contains 2 blue and 3 green marbles, then the probability of drawing red marble S A) P Q R S $\frac{1}{3}$ $\frac{11}{26}$ $\frac{2}{11}$ 1 B) P Q R S $\frac{1}{6}$ $\frac{1}{4}$ $\frac{3}{11}$ 0 C) P Q R S $\frac{2}{3}$ $\frac{1}{2}$ $\frac{3}{13}$ 0 D) P Q R S $\frac{2}{3}$ $\frac{1}{2}$ $\frac{3}{13}$ $\frac{3}{5}$

(i) Total number of outcomes = 6 Numbers greater than 2 are 3, 4, 5, and 6. Favorable outcomes = 4 $\therefore$  Required probability $=\frac{4}{6}=\frac{2}{3}$ (ii) Total number of outcomes = 52 Number of red cards = 26 $\therefore$ Probability of drawing a red card $=\frac{26}{52}=\frac{1}{2}$ Number of face cards = 12 $\therefore$Probability of drawing a face card $=\frac{12}{52}=\frac{3}{13}$. (iii) Since, there is no red marble in the bag, so probability of drawing a red marble is zero.