SOLUTION: In a sample of 138 teenagers, 38 have never been to a live concert. Find the sample proportion for those who have never been to a live concert.
* 4%
* 28%
* 50
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-> SOLUTION: In a sample of 138 teenagers, 38 have never been to a live concert. Find the sample proportion for those who have never been to a live concert.
* 4%
* 28%
* 50
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Question 309059: In a sample of 138 teenagers, 38 have never been to a live concert. Find the sample proportion for those who have never been to a live concert.
* 4%
* 28%
* 50%
* 72% Answer by nyc_function(2741) (Show Source):
You can put this solution on YOUR website! Let p = probability
p(those never been to a live concert) = 1 - (38/138).
HINT: After subtraction, your new fraction will be 50/69. You then need to divide 50 by 69 to find your percent.
Can you finish?
