Final answer:
The coefficient of variation is calculated by dividing the standard deviation of the data set by the mean and multiplying by 100.
Step-by-step explanation:
The coefficient of variation is a statistical measure that represents the relative variability of a data set compared to its mean. It is calculated by dividing the standard deviation of the data set by the mean and multiplying by 100.
In this case, the standard deviation is 2 and the mean is 35. To calculate the coefficient of variation, we divide 2 by 35 and multiply by 100:
Coefficient of Variation = (2 / 35) * 100 = 5.71
Therefore, the coefficient of variation for the given data set is 5.71%.