Question

a box contain 3 blue 2 white and 4 red marble is drawn at random from the box,what is the probability that it will be
(i) white
(ii) blue
(iii) red




and this question is for 3 marks so give me answer..like 3 marks........ please give me fast.. ​

Answer 1

each mark for each marble so dont worry this will give you three marks whole

Step-by-step explanation:

i probability of white marbles = no of white marbles/total marbles

=2/9

ii probability of blue marbles=blue marble/total marbles

=3/9=1/3

iii probability of red marbles=red marbles/total marbles

=4/9

Answer 2

Answer:

(i) Number of white marbles = 2

Total number of marbles = 9

Hence, probability of getting a white marble = 2/9

(ii) Number of blue marbles = 3

Total number of marbles = 9

Hence, probability of getting a blue marble = 3/9 = 1/3

(iii) Number of red marbles = 4

Total number of marbles = 9

Hence, probability of getting a red marble = 4/9