The Kolmogorov–Smirnov test can be used to test: a. Whether group variances are equal. b. Whether...
The Kolmogorov–Smirnov test can be used to test:
a. Whether group variances are equal.
b. Whether group means differ.
c. Whether data are normally distributed.
d. Whether scores are measured at the interval level.
Homework Answers
Answer
option B is correct answer
we use the Kolmogorov-Smirnov Test to test whether the given two data sets differ significantly from each other or not. Kolmogorov-Smirnov Test has nothing to do with the measurement of data values at interval level and it also does not focus too much on the equality of variance between the two groups.
Kolmogorov-Smirnov Test is non parametric test, so it is not used to test whether the data groups are distributed normally or not.
Thus, we can say option B is correct answer
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