A nurse who is HIV positive and is now a client on a surgical unit the day after abdominal surgery asks a nurse colleague to keep her HIV status from the rest of the nursing staff. What is the unit nurse’s best response?

A nurse is caring for a 20 y/o male diagnosed with testicular cancer who has a WBC count of 2,000/mm3 after three rounds of chemotherapy. Which of the following actions should the nurse take?

A provider prescribes diazepam (Valium) to a patient who was bitten by a black widow spider. The patient asks, “What is this medication for?” How does the nurse respond?

A 67 kg patient is on a heparin drip at 28 mL/hr. The bag contains 25,000 units in a 500 mL bag of fluid. How many units of heparin is the patient receiving in units/kg/hour? Round answer to the nearest whole number. 

True or False: A line chart, linear regression, and a trend line are all the same thing.

In Tableau, Dimensions and Measures are roles given to fields in your dataset.  Which of the following is an accurate description of these concepts: 

What type of visual is in the image shown here?

Which of the following options below follow intuitive and accessible design principles:

In a scatterplot, what does each point represent?

Which option below is an applicable key takeaway from this visual?