Gene Occasionally Has Difficulty Falling Asleep but Has Never Been

question 41

Multiple Choice

Gene occasionally has difficulty falling asleep but has never been diagnosed with a sleep disorder.Which strategy can he use to help him fall asleep faster?

• A)working on the computer later in the evening to keep his mind occupied
• B)eating his largest meal within two hours of bedtime so he won't be hungry
• C)practicing deep breathing or meditation before bedtime
• D)drinking a lot of fluids in the evening to stay hydrated

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Definitions:

Null Hypotheses

A hypothesis that stipulates there is no statistical significance between the specified sets of data or that any observed differences are due to chance.

Independent Variable

The variable in an experiment or study that is manipulated to observe its effect on the dependent variable.

Dependent Variable

The variable in an experiment or study that is expected to change as a result of variations in the independent variable.

Regression Analysis

A comprehensive statistical approach for modeling the relationship between a dependent variable and one or more independent variables, encompassing various techniques for analyzing and interpreting multiple data variables.