Which statistic is commonly used to screen people for weight categories that indicate whether they are considered normal weight, underweight, overweight, or obese?
A) set point
B) positive energy balance
C) body mass index
D) obesity rate
Answer: C
Rationale: The body mass index (BMI) is a statistic commonly used for estimating a healthy body weight that factors in an individual's height. In everyday usage, the BMI is used to screen people for weight categories that indicate whether they are considered normal weight, underweight, overweight, or obese.
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Which of the following statements regarding divorce and psychopathology is true?
A. A causal relationship has been established between psychopathology and parental divorce. B. There is a strong positive correlation between psychopathology and parental divorce. C. The adverse effects of parental divorce are always temporary and diminish when children reach adulthood. D. The effects of parental divorce on children are more favorable than the effects of living in a home torn by marital strife and conflict.
Cognitive-behavioral therapies have been found to be especially helpful in the treatment of _____________
A) dissociative disorders B) depression C) borderline personality disorder D) substance dependence
What is the primary focus of psychologists who are interested in applications of psychology?
a) animal research b) providing health services c) conveying psychological knowledge through media outlets d) using the behavioral perspective to make psychology more rigorous
The newspaper reported the case of a hospital employee who killed several patients by giving them injections of a chemical that takes the place of acetylcholine. Based on your knowledge of neuroscience,
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