The Best Way to Keep Preschoolers from Catching a Cold

question 69

Multiple Choice

The best way to keep preschoolers from catching a cold is for them to be

• A)immunized.
• B)taught to wash regularly with soap and water.
• C)taught to use only antibacterial products.
• D)given an occasional alcoholic beverage to kill germs.

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Definitions:

Regression

A statistical method used to determine the relationship and predict outcomes between dependent and independent variables.

Analysis of Variance

A statistical method used to compare the means of three or more samples, testing the hypothesis that despite variations, all group means are equal.

Dependent Samples

Paired or matched samples where the members are related or matched in some way, such as by time, observation, or inherent connection.

D Score

A measurement used in psychology to quantify the difference in responses or behaviors under different conditions.