Examlex
Hong Kong was a former British colony.
P-value
The probability of observing a test statistic at least as extreme as the one observed, under the assumption that the null hypothesis is true.
Service Time
The duration or amount of time taken to complete a service or process, especially in contexts like customer service or computing.
Mean Difference
Mean difference is the measure of the average discrepancy between two sets of numbers, often used in comparing the central tendencies of two samples.
Null Hypothesis
A statement that assumes there is no significant difference or effect and serves as the starting point for hypothesis testing.
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