Question

aj Relative error is usually expressed in terms of
(a) gm
Relative mean deviation is obtai
(b) ppm
(c) ppt.​

Answer 1

Answer:

Relative error (RE)—when used as a measure of precision—is the ratio of the absolute error of a measurement to the measurement being taken. In other words, this type of error is relative to the size of the item being measured. RE is expressed as a percentage and has no units

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Answer 2

Answer:

gm. PPT. ppm.

Explanation:

relative error is usually express in term of