If the variance of the ages of the people who attended a rock concert is 22, what is the standard deviation of the ages? Round y our answer to two decimal places
2 answers:
For the answer to the question above asking i<span>f the variance of the ages of the people who attended a rock concert is 22, what is the standard deviation of the ages?
Answer:
If the number of people who attend the concert is 22 , the answer is 4.69 .
If the number of people who attend the concert is 38 , the answer is 6.16 .
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