When the outcome variable is a nominal variable, the appropriate method to compare multiple groups is:.

When the outcome variable is a nominal variable, the appropriate method to compare multiple groups is:.

the Chi-Square Statistic.

Step-by-step explanation:

A nominal or categorical variable is a variable that has two or more categories, without any intrinsic ordering to the categories. For example, genotype, blood type, zip code, gender, race, eye color, political party produce categorical variables.  And the Chi-Square statistic can be used to test the differences between the observed data and what would be expected if there was truly no relationship between the categorical or nominal variables.

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (

x + 4/7

step-by-step explanation:

use cymath