Question

Rahal measured the height of Ramesh
in different trials as 1.67 m, 1.65,1.64m,1.63 m

a) find the mean Absolute error.
b) find the percentage​

Answer 1

Answer:

yes second question is not correct here is you have to write is percentage error

...mean absolute error =

$| a | = a + b + c + d \div 4$

a=1.67+1.65+1.64+1.63/4

a=1.6475

a=1.65

precentage error=a/a ?

(1.67-1.65=0.02)

percentage error =0.02/1.65.100%

percentage error =-1.63

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