A Significance Level Is a Critical Probability Associated with a Statistical

question 14

True/False

A significance level is a critical probability associated with a statistical hypothesis test that indicates how likely it is that an inference supporting a difference between an observed value and some statistical expectation is true.

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Definitions:

Test Statistic

A calculated value from statistical test data used to determine whether to reject the null hypothesis in favor of the alternative hypothesis.

Average Amount

The sum of a set of numerical values divided by the count of values, typically used to find the central or typical value in a data set.

Sleep

A natural and periodic state of rest for the mind and body, characterized by altered consciousness and reduced sensory activity.

P-value

The P-value is a statistical metric that helps determine the significance of the results from a hypothesis test, measuring the probability of observing the test results under the null hypothesis.