What is the special rule when creating a frequency polygon that you must include on the x-axis? Test pic for frequency distribution.PNG

In creating a Histogram for this problem, what values would you use to plot on the x-axis drawing? list them Test pic for frequency distribution.PNG

What are the frequencies of each class? Test pic for frequency distribution.PNG

What is the Range of this problem? Test pic for frequency distribution.PNG

What are the midpoints of the 6 classes? Test pic for frequency distribution.PNG

The nurse is evaluating the effectiveness of IV therapy for a dehydrated patient. Which finding indicates improvement?

A nurse is discussing tumor biology with a patient. Which statement accurately explains the role of genetics in cancer?

A nurse is assessing a patient with a skin infection. Which finding suggests a fungal infection rather than a bacterial one?

A patient receiving chemotherapy develops severe neutropenia. What is the nurses priority action?

A nurse is explaining the mechanism of action of adrenergic drugs. What is the primary effect of alpha1-adrenergic receptor stimulation?