Question

QUES-S. In an interview one candidate is to selected out of 5 male and 6 female
candidates. Find the probability that the selected candidate is a: (i) a male (il) a
female (iii) male or female (iv) male and female both.
QUES-6. From a well shuffled deck of 52 playing cards, a card is drawn at random.
find the probability of getting --(t) a black ace (ii) a diamond (111) not a face card.
QUES-7. find the probability of having 53 Wednesday in a leap year.​

Answer 1

answer 5

i) no. of favourable cases/total no. of cases =5/11

= 0.45

ii) no. of favourable cases/total no. of cases=6/11

0.54

iii) (i) or (ii) koi bhi write kr lo

iv) no. of favourable cases / total no. of cases = 11/11 =0

answer 6

i) no.of favourable cases / total no. of cases = 2/52 =26

ii) no.of favourable cases / total no. of cases = 13/52 = 4

iii) no. of favourable cases / total no. of cases = 40/52 = 10/13 aap is ki cutting bhi kr sakte ho

answer 7

no. of favourable cases / total no. of cases = 53 /366

okk