Question

Find mean value, mean absolute error, relative error and percentage error of the following

measurements: 4. 97 g, 5.00 g, 4.93 g, 5.03 g, 5.07 g.​

Answer 1

Answer:

first we have to find the mean value

mean value =(4.97+5.00+4.93+5.03+5.07)

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= 25.00 5

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5

= 5 gram

Now,

first absolute error= 5 - 4.97= 0.03

second absolute error =5 - 5.00= 0

third absolute error =5 - 4.93 = 0.07

fourth absolute error =5- 5.03= - 0.03

fifth absolute error = 5-5.07= - 0.07

Answer 2

Explanation:

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