Question

For the ANOVA which of the following options is INCORRECT.

1.       Null hypothesis H0 : μ1 = μ2 = ... = μn

2.       F -ratio belongs to [−∞, ∞]

3.       Alternative hypothesis H1 : At least one population mean is different from one another

4.       Variance are compared in F ratio to determine mean differences are significantly bigger than chance

A 1 Correct Answer Incorrect Answer
B 2 Correct Answer Incorrect Answer
C 3 Correct Answer Incorrect Answer
D 4 Correct Answer Incorrect Answer

Solution

The correct answer is B

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