PDF chapter test TRY NOW
The mean and standard deviation of three teams in a quiz competition is given by:
| Team \(A\) | Team \(B\) | Team \(C\) | |
| Mean | 61 | 56 | 72 |
| Standard deviation | 17 | 10 | 28 |
Find the team showing the highest variation and the team which shows the lowest variation.
Answer:
The team showing the highest variation is .
The team showing the lowest variation is .
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