It Is Estimated That as Many as 42,000 Additional Lives

question 92

Multiple Choice

It is estimated that as many as 42,000 Additional lives in the United States would be saved each year if ___ percent of smokers were advised by a health professional to quit and were offered medication or assistance to do so,but presently only ___ percent of smokers receive such services.

• A)90;51
• B)90;28
• C)75;51
• D)75;28

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Definitions:

Pearson Correlation

Another name for Pearson r, indicating the degree of linear relationship between two variables.

Null Hypothesis

A statement or hypothesis that suggests there is no statistical significance between the specified sets of observations.

Sample Size

The number of observations or replicates included in a statistical sample.

P Value

The probability of obtaining test results at least as extreme as the results observed, assuming the null hypothesis is true.