Examlex
If a patient is admitted for dehydration due to the chemotherapy treatments she has been receiving to treat ovarian cancer, what is the principal diagnosis?
Simple Random Sampling
A sampling method where each member of a population has an equal chance of being selected, minimizing bias in the sample collected.
Exit Polling
A survey of voters taken immediately after they have exited the polling stations, primarily used to predict election outcomes before the official count.
Predict Election
The process of using data analysis and statistical models to forecast the outcome of an election.
Purposive Sampling
A sampling technique where the researcher selects participants based on their judgment and the purpose of the study, targeting a specific group of interest.
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