Question

The formula for percentage error is ______.

विकल्प

• \[Percentageerror=\frac{\left|\Delta a_m\right|}{a_m}\times100\%\]

• \[Percentageerror=\frac{1}{n}\sum_{i=1}^{n}\left|\Delta a_{i}\right|\times100\%\]

• \[Percentageerror=\frac{a_m}{\left|\Delta a_m\right|}\times100\%\]

• \[Percentageerror=\frac{1}{n}\sum_{i=1}^na_i\times100\]

Answer 1

The formula for percentage error is \[Percentageerror=\frac{\left|\Delta a_m\right|}{a_m}\times100\%\].