Examlex
Astronomers believe the binary companions of the white dwarfs which produce Type Ia supernovae are probably:
Type II Error
The error made by failing to reject a false null hypothesis, often denoted as a false negative in hypothesis testing.
Average Cost
The total cost divided by the number of goods or services produced. It represents the per unit cost of production or operation.
Standard Error
The standard deviation of the sampling distribution of a statistic, often used to measure the accuracy of sample estimates of population parameters.
Test Statistic
A value calculated from sample data used to determine whether to reject the null hypothesis in hypothesis testing.
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