The Lethal Dose 50 of a Drug Is 2500 Mg,and

question 7

Multiple Choice

The lethal dose 50 of a drug is 2500 mg,and the effective dose 50 of the drug is 250 mg.The therapeutic index of the drug will be _____.

• A) 10
• B) 0.1
• C) 25
• D) 2.5

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Definitions:

Piecewise Function

A mathematical function defined by multiple sub-functions, each applying to a certain interval of the overall domain.

Water Meter

A device used to measure the volume of water usage in residential, commercial, or any other building for the purpose of billing and monitoring.

CCF

Stands for hundred cubic feet and is a unit of measurement often used for billing natural gas or water usage.

Piecewise Function

A mathematical function defined by multiple sub-functions, each applying to a certain interval of the main function's domain.