Which One of the Following Scenarios Does Not Describe Exponential

question 134

Multiple Choice

Which one of the following scenarios does not describe exponential decay?

• A) A radioactive substance decayed by 53 grams every 3 hours.
• B) A radioactive substance decreases by half every hour.
• C) A radioactive substance in a certain hour was 81% of the population the previous hour.
• D) The half-life of a radioactive substance is 10.9 hours.
• E) A radioactive substance decreases by 11% every hour.

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Definitions:

Resource

An asset or material that can be used to produce goods or services and achieve economic goals.

Produced

Refers to goods or services that have been manufactured, created, or brought forth through a combination of resources and labor.

Purely Competitive Market

A market structure characterized by a large number of buyers and sellers, homogeneous products, and no single buyer or seller having any control over the market price.

Product Price

The sum of money needed to buy a specific product or service.