In a sampling distribution of the mean, which of the following is true?
a. The mean is equal to 0.0.
b. The mean is equal to the population mean.
c. The distribution is a t distribution.
d. The distribution is a binomial distribution.
B
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Which statement is incorrect regarding prepared childbirth education?
a. No use of anesthetics or drugs is to be administered to clients so they can have a natural childbirth experience. b. Clients can take refresher courses if they have delivered within the last 2 years. c. Prepared childbirth classes may differ slightly based on the available resources of health care facilities. d. Prepared childbirth classes are aimed at increasing awareness of the childbirth experience for parents and significant others to promote better control of pain and decrease anxiety.
A patient needs an x-ray of the arm. What should the nurse do to prepare the patient for this diagnostic test?
1. Initiate a peripheral IV in the opposite arm. 2. Find out the patient's allergies. 3. Do no special preparation. 4. Cleanse the arm with antibacterial cleanser.
A person with diabetes is more susceptible to a condition called arteriosclerosis
True False
During the initial home visit, a home health nurse lets the patient know that the visits are expected to end in about a month. Which phase of the helping relationship is the nurse in with this patient?
a. Preinteraction b. Orientation c. Working d. Termination