Question

diameter of pen is measured by 5 students 2.12,2.14,2.2,1.98,2.00 find its mean value , absolute error,relative error and percentage error?? ​

Answer 1

Answer:

$mean \: of \: the \: given \: data \: = \\ = = > (2.12 + 2.14 + 2.2 + 1.98 + 2.00) \div 5 \\ = = > 10.44 \div 5 \\ = = > 2.088$

Explanation:

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