A balloon vender has 2 red,3 blue,4 green balloons.He wants to choose one of them at random to give it to Pranali.What is probability
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The balloon vender has 2 red,3 blue and 4 green balloons.
therefore the total number of balloons the balloon vender has=2+3+4=9=total number of possible outcomes
probability of event=total number of favorable outcomes/total number of possible outcomes
if the balloon is red
the probability of getting a red balloon=2/9
bcoz here red favorable outcome so it is 2
total number ofpossible outoutcomes=9
if the balloon is blue
it's probability =3/9=1/3
favorable outcomes=3 bcoz the balloon is blue
if the balloon is green
it's probability=4/9
bcoz the balloon is green,it's favorable outcome=4
HOPE,IT MAY HELP YOU!
therefore the total number of balloons the balloon vender has=2+3+4=9=total number of possible outcomes
probability of event=total number of favorable outcomes/total number of possible outcomes
if the balloon is red
the probability of getting a red balloon=2/9
bcoz here red favorable outcome so it is 2
total number ofpossible outoutcomes=9
if the balloon is blue
it's probability =3/9=1/3
favorable outcomes=3 bcoz the balloon is blue
if the balloon is green
it's probability=4/9
bcoz the balloon is green,it's favorable outcome=4
HOPE,IT MAY HELP YOU!
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