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Conditions for Race Conditions are [A] and [B].

In multi-tasking single core OS, it performs mutiple tasks at the same time.

A client with a history of right-sided heart failure lives in a long-term care facility. In the daily assessment, the nurse is required to record the level of this client’s peripheral edema. Which would be the main area for examination?

Which analysis method is preferred in the presence of participant dropouts in a randomized controlled trial (RCT)?

Why are crude mortality rates often misleading when comparing two populations?

In an RCT comparing a new pain reliever to a placebo, 300 participants were randomized evenly between the treatment and control groups. After the trial, 90 participants in the treatment group reported pain relief, while 45 participants in the control group reported pain relief. Calculate the odds ratio (OR) of pain relief for the treatment group compared to the control group.

The multiplication rule for independent events can be applied when:

In a cross-sectional study, 800 individuals were surveyed. Of these, 200 were found to have hypertension. Of the hypertensive individuals, 50 were smokers. The prevalence of smoking in the general population is 25%. Calculate the prevalence ratio (PR) of smoking in hypertensive individuals compared to the general population.

In the UK in 2015, the male population was approximately 31,000,000, of which 2,064,600 were obese. Calculate the prevalence of obesity in this population, expressed as a percentage.

What is the main purpose of randomization in clinical trials?