The Concentration of a Drug in an Organ at Any

question 123

Multiple Choice

The concentration of a drug in an organ at any time t (in seconds) is given by where is measured in grams/cubic centimeter . ​
How long would it take for the concentration of the drug in the organ to reach 0.15 ?
​
How long would it take for the concentration of the drug in the organ to reach 0.12 ?
​
Round your answer to the nearest hundredth.
​

• A) 3.17 seconds; 15.11 seconds
• B) 3.18 seconds; 15.07 seconds
• C) 3.16 seconds; 15.10 seconds
• D) 3.21 seconds; 15.05 seconds

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Definitions:

Larger Population

This term refers to a more substantial number of individuals in a particular group or area, often used in statistical studies and demographic analysis.

Random Sampling

A method of selecting a sample from a population in a way that every member of the population has an equal chance of being included.

Random Assignment

A method used in experiments to distribute individuals randomly across experimental groups, ensuring that each participant has an equal chance of being assigned to any given group.

Naturalistic Observation

An observational method in which participants are viewed in their authentic surroundings without any meddling by the researcher.