Examlex
A focus group typically involves a rigid question-and-answer session among participants.
Linear Relationship
A type of correlation where changes in one variable are directly proportional to changes in another variable.
Significance Level
The probability of rejecting the null hypothesis in a statistical test when it is actually true, usually denoted by α.
Gas Mileage
A measure of a vehicle's fuel efficiency, usually calculated as the number of miles traveled per gallon of gasoline consumed.
Incidence of Skin Cancer
The rate at which new cases of skin cancer occur in a population over a specified period, often expressed per 100,000 individuals per year.
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