What is the difference between a one-sample t-test and a two-sample t-test?
- All of the above
- The number of hypotheses being tested
- The number of samples being compared
- The type of data being used
The key difference between a one-sample t-test and a two-sample t-test lies in the number of samples being compared. A one-sample t-test compares the mean of a single sample to a known value, while a two-sample t-test compares the means of two different samples.
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