A Certain Drug Has a Half-Life of 8 Hours

question 31

Multiple Choice

A certain drug has a half-life of 8 hours. If a person takes one after every three half-lives, and takes a dose at 10:00

• A)
• At 8:00 P.M. that evening
• B)At 8:00
• C) That evening at 10:00 P.M.
• D) The next day at 10:00

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Definitions:

Counter Check

a temporary bank check that allows the holder to draw funds from an individual account.

Withdraw Money

involves removing cash from a bank account, either through an ATM, bank teller, or other banking procedures.

Pegboard

A board, typically perforated with a grid of holes, used for organizing tools or for games, by fitting pegs or hooks into the holes.

Carbon Strip

A narrow band of carbon material used in various applications, including electrical and thermal conductivity enhancements.