According to the Enhancing Well-Being with Psychology Section, There Are

question 417

Multiple Choice

According to the Enhancing Well-Being with Psychology section, there are a number of strategies that can help prevent sleep problems. Which of the following is NOT one of those strategies?

• A)Monitor caffeine intake and avoid caffeine products for at least four hours before going to bed.
• B)Drink herbal teas and use supplements containing ginseng, ephedrine, and similar compounds just before going to bed.
• C)Avoid stimulating mental or physical activity for at least an hour before bedtime.
• D)Try to go to bed at the same time each night and get up at the same time each morning so that your circadian rhythms stay in synch.

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Definitions:

Research Findings

Research findings refer to the outcomes or conclusions drawn from scientific studies based on data collection and analysis.

Linear Association

A relationship between two variables that can be represented with a straight line on a graph.

Correlation Coefficient

A number between –1 and +1 that reflects the degree to which one variable, traditionally called y, is a linear function of another, traditionally called x. A negative correlation means that as x goes up, y goes down; a positive correlation means that as x goes up, so does y; a zero correlation means that x and y are unrelated.

Significance Level

A statistical term representing the probability of rejecting the null hypothesis when it is true, often denoted by alpha.