If a researcher calculates a t-statistic to be 2.2, and the tabled t-value (for df = 60 and the level of significance of .05) is 2.0, the researcher would:
A) Conclude that an error in calculation had been made
B) Accept the null hypothesis
C) Reject the null hypothesis
D) Use a different level of significance
C
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The nurse is instructing a patient on the self-instillation of eye drops for acute conjunctivitis. What is the most important step for the nurse to teach this patient?
1. proper hand hygiene before instilling the drops 2. rub the eyes only when necessary 3. reuse cotton swabs as needed 4. insert contact lenses after the eye drops have been instilled
Which of the following questions is an example of effective motivational interviewing?
A. "It sounds like you are concerned about how the stress from your job affects your eating habits, is that right?" B. "Why do you eat way too much on the job?" C. "Well, we all face challenges dealing with stressful work. The question is, what are you going to do about your weight?" D. "Have you thought about quitting your job if you are really concerned about your weight?"
You have just asked a patient how he feels about his emphysema. He becomes silent, folds his arms across his chest and leans back in his chair, and then replies, “It is what it is.” How should you respond?
A) “You seem bothered by this question.” B) “Next, I would like to talk with you about your smoking habit.” C) “Okay, let's move on to your other problems.” D) “You have adopted a practical attitude toward your problem.”
In the first family consultation session, Darren states that his wife Anna's flirtatiousness during manic phases embarrasses him. Which of the following responses by the nurse is consistent with the "feeling stage" of family consultation?
A) "Darren, how do you think your comments make Anna feel?" B) "I'd be embarrassed, too, if my spouse flirted openly." C) "Thanks for sharing that, Darren. Anna, can you respond to this?" D) "Your feelings may indicate codependence. You are not responsible for your wife's behavior, and no one blames you."