Question

Using a screw gauge the diameter was measured the readings are given below 0.39mm,0.38mm,0.39mm,0.41mm,0.38mm,0.37mm,0.40mm,0.39mm Calculate
* the most accurate value of the diameter
* the relative error
* the percentage error​

Answer 1

Answer:

29383÷£%€2837=€2&3£=8×€