Math, asked by ananyanayak5969, 11 months ago

What is the probability that a number selected at random from the number 1,2,2,3,3,3,4,4,4,4 will be their average?

Answers

Answered by aadwika14

2

the probability is 3/10

Answered by jinadevkv

1

Their average = Sum / Number of items = 30 / 10 = 3

Probability of getting average = Number of 3's / Total number = 3/10

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