Significant efforts were recently dedicated to developing and administering RNA vaccines against the SARS-CoV-2 virus. In testing these vaccines, researchers were interested in knowing the vaccine’s _________, or effects under ideal circumstances with a trial that included placebo-controls, an optimal patient population and rigorous monitoring. Once FDA-approval was granted, the  _____________ of the vaccines became apparent, which reflected their performance under more ‘real-world’ circumstances involving the broader population and the personal choice of accepting vaccination or not.

A local police officer performs an average of 1.48 traffic stops per 8-hour shift. Use this information to answer the following question. What is the probability that the officer performs 1 traffic stop during the first four hours of their shift?

What is the sample size necessary to estimate a sample mean with a margin of error of 500 at the 1% significance level, given that the population standard deviation is 2814.616?

Chaya creates an intensive study intervention program based on experimental data, which shows a high rate of success if followed. However, clients abandon it within weeks, citing it as too effortful and boring, and not tailored to their specific goals. What is Chaya’s program missing?

A client has been taught to call his genitals his “weenie” by his caregivers. Which type of language around sexuality is being used?

A nurse is caring for a client who reports to the clinic for laboratory tests. The client has an acute kidney injury (AKI) caused by acute tubular necrosis and asks why their glomerular filtration rate keeps decreasing. Which of the following pathophysiological changes occurring in the kidney should the nurse explain as the cause of decrease?

What is a Type I Error?

A person diagnosed with dementia is at risk of accelerated disease progression if there is challenging behavior present.

A patient with frequent urinary tract infections is seen in the urology clinic and is at risk for acute kidney injury (AKI). The nurse reviews the patient’s medical history. Which item(s) supports the patient’s being at risk for acute kidney injury? Select all that apply.

Select the fastest Big O runtime listed that would allow one to sort an unordered collection of n items.