A nurse manager has conducted a study to look at the relationship between the amount of time staff nurses on a unit spend in patient rooms and the number of times the patients on that unit use their call lights. The manager reports the results of the data analysis as r = 1.02. How should these results be interpreted?
1. There is a strong positive relationship between the variables.
2. There is a strong negative relationship between the variables.
3. There is no relationship between the variables.
4. This is an improbable value, and a mathematical error is possible.
Question 2
A study about nurses' attitudes toward adult male patients with HIV/AIDS found that 126 of the 275 nurses who responded in a favorable manner were African American. What percentage of nurses who responded in a favorable manner was African American? Standard Text: Record your answer, rounding to the nearest whole number.
What will be an ideal response?
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