Based on the pathophysiology of the following conditions, the nurse anticipates administering intravenous fluids for hydration to which client?

(01.05 MC)  The salaries, in thousands of dollars, of all individuals employed at an oceanic cleanup company are depicted in the boxplot below: What is the interquartile range (IQR) of the salaries? (4 points)

Muscle breakdown from severe burn injury causes myoglobinuria, which results in acute tubular necrosis. This is associated with increased risk of:

(01.03 MC)  A group of people was randomly selected and asked how many hours per day each person spends on social media. The results of the survey are displayed in the following histogram: What percentage of the people surveyed spend 5 hours or more per day on social media? (4 points)

Which statement relates to multiple sclerosis?

(01.03 MC)  A group of people was randomly selected and asked how many hours per day each person spends on gaming. The results of the survey are displayed in the following histogram: What percentage of the people surveyed spend 3 hours or less per day gaming? (4 points)

(02.04 MC)  Forty infants are being studied to test the effectiveness of diaper capacity on four types of diapers: A, B, C, and D. The researcher calculates the diaper’s actual capacity compared with its listed capacity. The response variable is the amount of capacity after one hour of treatment. Previous studies have shown the capacity may vary based on a subject’s activity level. How should the subjects be blocked? Explain. (4 points)

Which of the following increases the demand for myocardial oxygen?

(01.01 LC)  Which of the following variables can be classified as categorical? (4 points) Height Weight Gender Age

(02.01 MC)  The principal of a high school e-mails a survey to all parents asking them to vote on the best time to have the PTA meeting. She only receives responses from 56% of the parents. Describe how the design of the survey leads to bias. (4 points)