Answer the following statement(s) true (T) or false (F)

In a true experiment, the Independent variable must have at least four levels of condition.


Ans: F

Psychology

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"Parentese," which includes speaking in a higher voice and stretching out each word, usually emerges from parents in response to their child's use of:

A. babbling B. overgeneralization C. words D. rules of grammar

Psychology

Fiala and Chandler have been married for 40 years. They both live fairly separate lives and seldom see each other, except in passing. They have had separate bedrooms for the past 20 years, and they have been taking separate vacations for the past 15 years. Still, they both feel a strong commitment to remain in their marriage, and neither of them is seeking a new partner or a new relationship

According to Sternberg's triangular theory of love, at this point Fiala and Chandler have: a. a companionate love relationship b. a friendship relationship c. an empty love relationship d. a fatuous love relationship

Psychology

Over the last 8 months, at school and at home, Chris has been running around when he is supposed to be sitting, not paying attention to what he is told to do, getting easily distracted during tasks, and regularly losing focus when he is trying to read. Chris may well be experiencing:

A) autism spectrum disorder. B) conduct disorder. C) schizophrenia. D) attention-deficit/hyperactivity disorder.

Psychology

Which of the following is a disadvantage of the CT scan?

A. It is a new technique, so it is not widely available. B. It does not provide a measure of brain activity that changes over time. C. It is more expensive to use than a PET scan. D. It can only be completed on patients after they have died.

Psychology