Examlex
Which of the following statements is correct?
Online Group
A community or assembly of people who interact with each other through the internet, typically within forums, social media platforms, or dedicated apps.
Face-to-face
Direct interaction or communication between people in the same physical space.
Null Hypothesis
A default hypothesis that there is no significant effect or difference for a particular population or phenomenon.
Significance Level
The probability of rejecting the null hypothesis in a statistical test when it is actually true, denoted by alpha.
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