The mean and standard deviation of three teams in a quiz competition is given by:
| Team \(A\) | Team \(B\) | Team \(C\) | |
| Mean | 68 | 55 | 75 |
| Standard deviation | 16 | 13 | 27 |
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 .