The most basic use of histograms is to ____
a. ?establish that the null hypothesis is true
b. ?determine whether an analysis of variance is needed
c. ?analyze data statistically
d. ?better understand the shape of the data
ANSWER:
d
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When reminded not to eat as many sugary foods because the doctor said he was prediabetic, A.J. replied that he is fine and thinking about health problems makes them worse. A.J.'s attitude illustrates _____ coping.
A) rational B) repressive C) passive D) ineffective
The owner of a restaurant asks his long-term bartender to describe the personalities of five new employees. The owner is MOST likely to hear:
A) completely different descriptions of each employee's personality. B) all positive descriptions about the employees' personalities. C) similar descriptions about the employees' personalities. D) a mixture of very positive and high negative descriptions, with few descriptions in the middle.
In Milgram’s experiments, which of the following did NOT reduce obedience?
A. giving the teacher the orders by phone B. placing the teacher and learner face to face C. telling the teacher that the learner had a heart condition D. conducting the experiment off campus
When using behavior modification on children with autism, a therapist will start by:
a. using hugs and kisses to remove the autistic child's fear of humans b. reinforcing assertive behaviors and spontaneous speech c. ignoring tantrums and reinforcing eye to eye contact d. shaping the child's effort to work on exercises that will build IQ