Find the Absolute and Relative Errors $- 15$ Minutes
Relative Error

question 17

Multiple Choice

Find the absolute and relative errors.
-It took you one hour and 8 minutes to drive home, you estimated the time to be one hour and 23 minutes.

• A) absolute error: \(- 15\) minutes
• relative error: \(- 22.1 \%\)
• B) absolute error: 15 minutes
• relative error: \(18.1 \%\)
• C) absolute error: 15 minutes
• relative error: \(2.2 \%\)
• D) absolute error: 15 minutes
• relative error: \(22.1 \%\)

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Definitions:

ATP

Involved in metabolic processes, ATP (adenosine triphosphate) is the key energy transporter in cells.

Ingestion

The method by which food, liquids, or other substances are introduced into the body through swallowing or absorption.

Active Transport

A cellular process that requires energy to move substances across cell membranes against a concentration gradient.

Concentration Gradient

The gradual difference in the concentration of solutes in a solution between two regions. In biology, it often refers to differences across a membrane.