Which Is Not a Characteristic Property of a Chlorofluorocarbon

question 15

Multiple Choice

Which is not a characteristic property of a chlorofluorocarbon?

• A) Relatively innert
• B) Readily liquified
• C) Toxic
• D) Use as coolants

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Definitions:

Test Statistic

A value calculated from sample data during a hypothesis test used to decide whether to reject the null hypothesis.

Matched Pairs Differences

A statistical technique used to compare two measurements taken under similar conditions from the same or matched subjects.

Sign Test Statistic

The calculated value used in the Sign Test to determine the statistical significance of the observed data.

Distribution

Distribution in statistics refers to the way in which values of a variable or a set of data are spread or dispersed across a range.