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2 years ago

9

Assume that 3 digits are selected at random from the set {1,3,5,6,7,8} { 1 , 3 , 5 , 6 , 7 , 8 } and are arranged in random orde

r. What is the probability that the resulting 3-digit number is less than 700?

1 answer:

Mumz [18]2 years ago

4 0

Sample space is 36.so the probability must be 20/36.from three digits the maximum no.of number can be made is 6.

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r = $\sqrt{29}$

Step-by-step explanation:

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