Quizzol

QUESTION:

Here are the three sample standard deviations for the beer consumption for the three groups (Asia, Europe and America):

Based on this information, do the data meet the condition of equal population standard deviations for the use of the ANOVA?

Yes, because 7.3 - 5.2 < 2.

Yes, because $\frac{7.3}{5.2} < 2$ .

No, because the standard deviations are not equal.

No, because 7.3 - 5.2 > 2.

No, because the standard deviations are not equal.

Unable to determine from the information provided.

ANSWER:

Yes, because $\frac{7.3}{5.2} < 2$

Posted by Cleveland on September 23, 2024