There are 7 balls numbered 1 through 7 placed in a bucket. What is the probability...

There are 7 balls numbered 1 through 7 placed in a bucket. What is the probability of reaching into the bucket and randomly drawing two balls numbered 6 and 3 without replacement, in that order? Express your answer as a fraction in lowest terms or a decimal rounded to the nearest millionth.

Expert Solution

Answer:-

Given That:-

There are 7 balls numbered 1 through 7 placed in a bucket. What is the probability of reaching into the bucket and randomly drawing two balls numbered 6 and 3 without replacement, in that order?

Total balls in the bucket(N) =7

There are 7 balls numbered 1 through 7 placed in a bucket. What is the probability of reaching into the bucket and randomly drawing two balls numbered 6 and 3 without replacement,

There is only ball which is numbered as 6 and 3 So, there is only way o select the balls of these numbers As the drawn are independent of each other so the probability of selecting 2 balls numbered as 6 and 3 is computed as shown below.

Thus,the required probability is or

orchestra answered 1 year ago

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