A urn contains 6 red 4blue 2green 3yellow marbles if three marbles are picked up at random what is probabilty that 2 are blue and one is yellow
Answers
Answered by
0
Hello friends.
Total number of marbles = 6 + 4 + 2 + 3 = 15
Number of green = 2
Number of yellow = 3
-
P(both green or both yellow) = (2/15) (1/14) + (3/15)(2/14) = 1/105 + 1/35 = 4/105
-
Answer: 4/105
hope it's helpful for you...
❤️❤️❤️❤️❤️❤️❤️❤️❤️
Answered by
1
Answer:
plzz give me brainliest ans and plzzzz follow me
Attachments:
Similar questions