An assumption in ANCOVA that is not an assumption in ANOVA is that:
a. The dependent variable is normally distributed
b. The regression of the dependent variable on the covariate is equal across groups
c. Variances across groups are equal
d. Participants were randomly selected from their respective populations
B
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Which of the following are considerations for the older adult surgical patient? (Select all that apply.)
a. The need for specific clear preoperative and postoperative teaching b. Awareness of lower morbidity and mortality rate c. Presence of coexisting conditions d. Increased risk of respiratory complications e. Expectation of normal recovery time
A female client who is a carrier of the gene for Duchenne's muscular dystrophy asks whether any of her daughters will have this disease. Which is the nurse's best response?
a. "Both parents must have the defective gene." b. "Your daughter cannot get the disease." c. "Your daughters have a 50% chance of developing the disease." d. "Your daughters will become carriers of the gene."
A client who is experiencing a drug addiction is at risk for having a(n):
a. Infant with a high birth weight b. Easily cured illness or disease c. Accident or committing suicide d. Problem finding employment
List three methods an LPN can use to avoid role conflicts
What will be an ideal response?