5/1, 15/3, and 10/2 are all valid answers to that question.
Answer:3.63
Step-by-step explanation:because if we divide 18.15 by 5 is equal 3.63.
This is a sampling technique used when natural groupings are evident in a statistical population. It is often used in marketing research.
True. just like Texaschic101 said DV= M