The size of an e-mail file is stated as 210 KB, but the file size is actually 220.5KB. What is the absolute error?

210KB - 220.5KB

= -10.5KB
= 10.KB

To calculate the absolute error, subtract the stated size from the actual size:

Absolute error = Actual size - Stated size

Given that the actual size is 220.5KB and the stated size is 210KB, we can substitute these values into the equation:

Absolute error = 220.5KB - 210KB

Now, we can subtract the two values to find the absolute error:

Absolute error = 10.5KB

Therefore, the absolute error is 10.5KB.

To calculate the absolute error, you need to find the difference between the stated value and the actual value. In this case, the stated value is 210 KB and the actual value is 220.5 KB.

Absolute error = |Stated value - Actual value|

Substituting the values, we get:

Absolute error = |210 KB - 220.5 KB|

Now, let's calculate the absolute error:

Absolute error = | -10.5 KB |

The absolute value of -10.5 KB is simply 10.5 KB. Therefore, the absolute error is 10.5 KB.