Callers to Poison Control Centers Should Be Prepared to Give

question 22

Multiple Choice

Callers to poison control centers should be prepared to give details regarding the poison and the victim's age,weight and ____.

• A)state of mind
• B)cognitive function
• C)health status
• D)emotional stability

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Definitions:

Variance

A measure of the distribution of data points in a data set around the mean, indicating how spread out the data points are.

Z-score

A statistical measure representing the number of standard deviations a data point is from the mean of its data set, used in standardizing scores for comparison.

Probability Sampling

Sampling based on random selection of the sample units.

Convenience Sampling

Sampling based on convenience to the researcher.