Is that all the information privided? Im tring to figure it out but I feel like im missing something.
China plate is 12 years (16-4) and Glass plate is 4 years (12÷3)
It is greater than 1
I hope this helps! I'm also more than happy to elaborate if you want :)
Answer:
y=-2/3x+6
Step-by-step explanation:
Graph it
Answer:
option B

Step-by-step explanation:
we know that
The<u> correlation coefficient</u> r measures the direction and strength of a linear relationship.The value of r is always between
and 
Using a Excel tool (Correl function)
see the attached table
The value of r is 