Answer: B. 4
Step-by-step explanation: Divide 20 by 5 and get 4.
The correlation coefficient r of the data set is <em>-0.28</em>
Answer:
hablan español? Si hablan porfavor me pueden ayudar en una tarea de matemática que no se mucho matemática
Sorry but..I don't even know where to start. Good luck!
Answer:
I think it is 50
Step-by-step explanation:
natural number
the positive integers (whole numbers) 1, 2, 3, etc., and sometimes zero as well
