In a Hearing Test,subjects Estimate the Loudness (In Decibels)of Sound,and

question 31

Multiple Choice

In a hearing test,subjects estimate the loudness (in decibels) of sound,and the results are;68,67,70,71,68,75,68,62,80,73,68 What is the 10^th percentile?

• A)73
• B)68
• C)70.5
• D)67
• E)75

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Definitions:

Lactate

Lactate is a compound produced when glucose is broken down and oxidized under anaerobic conditions, playing a significant role in energy production during intense exercise.

Pyruvate

A key intermediate in several metabolic pathways, especially glycolysis, where glucose is broken down to produce energy.

Cellular Respiration

The process by which cells convert glucose and oxygen into energy, carbon dioxide, and water.

Electron Transport System

a series of complexes that transfer electrons from electron donors to electron acceptors via redox reactions, coupled with the transfer of protons across a membrane.