Question

The ratio of mean absolute error to its arithmetic mean value is called the--------erro
A) Absolute B) Mean absolute C) Percentage D) Relative
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Answer 1

Answer:

Explanation:option B is very correct answer. Mean absolute error is right answer mark me as brainlist

Answer 2

The ratio of mean absolute error to its arithmetic mean value is called the (d) Relative error.

Definition of Relative error;

• The relative error is the relative size of the item being measured.
• It has no units and measured in percentage.
• Through relative error we can determine the magnitude of the absolute error in terms of the actual size of the measurement.

• While determining the absolute error that represents the difference between measured value and actual value of a quantity.
• We need to subtract the measure value by the real value and divide by the absolute of that number by the real value to get relative error.

Hence, the Relative error defines the absolute error to its arithmetic mean value with measurement of percentage.