What Percentage of a Radioactive Substance Remains After 6

question 16

Multiple Choice

What percentage of a radioactive substance remains after 6.00 half-lives have elapsed?

• A)0.78%
• B)1.56%
• C)3.31%
• D)6.25%

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Definitions:

Capital Letter

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Categorical Data

A type of data that can be divided into groups or categories that are mutually exclusive and without any natural order.

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The process of grouping things based on shared qualities or characteristics.

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Nominal data is a type of categorical data where values or categories cannot be logically ordered or ranked. The data represent labels or names that identify categories of similar items without implying hierarchy.