Answer:
Step-by-step explanation:
Hello!
In statistics, a Type I error is the probability of rejecting the null Hypothesis (i.e. supporting the alternative Hypothesis) when this Hypothesis is true. This probability is also know as the significance level of the test, symbolized α. So whatever the level of significance is, that is the probability of commiting Type I error. The most common significance level are it's 1%, 5% or 10%.
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