Examlex
Robinson Crusoe can produce 20 coconuts or 10 palm leaves in one day.Friday can produce 25 coconuts or five palm leaves in one day.Both individuals will be made better off through trade if Robinson specialises in producing coconuts and Friday specialises in producing palm leaves.
P-value
The likelihood of achieving outcomes in a test that are at least as significant as the observed results, assuming the null hypothesis is true.
Confidence Interval
A span of numbers, obtained through statistical methods, expected to encompass the actual value of an unspecified population parameter.
Smoking Status
An individual's current relationship with smoking, including categories such as current smoker, former smoker, or never smoked.
Margin of Error
The range within which the true value of a population parameter lies, with a given level of confidence, based on sample data.
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