To calculate the deviation of a set of numbers, you need to first find the mean, or average, of the numbers. Then, for each number in the set, subtract the mean from it. The result is the deviation of that number from the mean.
Let's calculate the deviation for the numbers 2, 3, and 7:
Step 1: Find the mean. Mean = (2 + 3 + 7) / 3 = 4
Step 2: Find the deviation for each number. Deviation of 2 from the mean = 2 - 4 = -2 Deviation of 3 from the mean = 3 - 4 = -1 Deviation of 7 from the mean = 7 - 4 = 3
Therefore, the deviations for the numbers 2, 3, and 7 are -2, -1, and 3, respectively.
