from the number 3,5,5,7,7,7,9,9,9,9, one number is selected at random, what is the probability that the selected number is mean....... please explain...
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I don't know the answee
maha86:
If you don't know you should not attend it
hmmm
yes
ya
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probability of getting mean = 3/10
here is your answer. I think it helps you
here is your answer. I think it helps you
it may be 3/10 and if only no 3 is taken then it would be 1/10
no proper explanation
mean of numbers is 70/10 = 7
puriala
probability = favourable outcome/ possible outcome
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