Examlex
An experiment was performed on a certain metal to determine if the strength is a function of heating time.Results based on 10 metal sheets are given below.Use the simple linear regression model.
Linearly Related
Describing a relationship between two variables where a change in one variable is associated with a proportional change in the other variable.
Significance Level
The probability of rejecting the null hypothesis when it is true; a measure of the risk of Type I error.
Test Statistic
A metric derived from sample data utilized in a hypothesis test to decide if the null hypothesis should be dismissed.
Normally Distributed
A type of statistical distribution where the data tends to cluster around a central mean, with a symmetrical spreading outwards, resembling a bell-shaped curve.
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