Examlex
Use the following to answer question:
-(Figure: Hot Drinks Sold and Temperature) Use Figure: Hot Drinks Sold and Temperature.If we move from point K to point L in the figure,the outside temperature has _____ degrees and the number of hot drinks sold has _____.
Statistical Tests
Procedures for making decisions about a population based on sample data, often used to test hypotheses.
Real Effect
The true impact or influence observed in an experiment or study, as opposed to effects seen by chance or due to confounding variables.
Possibility of Error
The probability that a statistical inference or decision made might be incorrect due to the limitations of sampling or experimental design.
Statistical Significance
The probability that an observed difference or relationship exists in a population, not just in the sample studied.
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