As a standard deviation for a sample size gets smaller, so does the estimate of the standard error of the mean
A) True
B) False
A
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Which of the following is the best way to assess if learning has occurred?
a. There is an appreciation for the new knowledge and skills learned. b. Participants passed an examination designed to measure learning. c. Participants stayed attentive throughout the program. d. There is a long-term change in knowledge and behavior.
Identify diagnostic criteria for ARDS. (Select all that apply.)
a. Bilateral infiltrates on chest x-ray study b. Decreased cardiac output c. PaO2/ FiO2 ratio of less than 200 d. Pulmonary artery occlusion pressure (PAOP) of more than 18 mm Hg
The nurse works to identify epidemiologic transitions in the community. Which is an example of a demographic transition?
A) High fertility and high mortality, resulting in slow population growth B) Progressive declines in mortality, as epidemics become less frequent C) High and fluctuating mortality, due to poor health, epidemics, and famine D) Further declines in mortality, increasing life expectancy, and predominance of noncommunicable diseases
The nurse is planning to administer metoclopramide (Reglan). What is a primary intervention?
a. Administer with food to decrease gastrointestinal upset. b. Administer every 6 hours around the clock. c. Administer 30 minutes before meals and at bedtime. d. Give with a full glass of water first thing in the morning.