Answer:
see photo for your analysis
Step-by-step explanation:
The correct answer is the last choice
Answer:
simplify question is 3a^2 +6a+9ab
Step-by-step explanation:
This is an example of a nominal level of measurement.
In a nominal level of measurement, we are just classify the type of a variable. In this case, we are assigning a specific brand type to a particular cereal.