Readings of length of a pole are 2.63m, 2,56m, 2.71m and 2,80 m . Calculate the absolube errors and relative errors and percentange errors. What do you think of the actural value of the length and its limits?

Explanation

To solve the problem step by step, we will follow the given instructions to calculate the absolute errors, relative errors, percentage errors, and determine the actual value of the length along with its limits.

### Step 1: Calculate the Mean Value of Length
The mean value of the length (L_m) is calculated using the formula:

\[ L_m = \frac{L_1 + L_2 + L_3 + L_4}{n} \]
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