Answer:
Option C
Step-by-step explanation:
To find the corresponding graph substitute values of 
.
The graph is: 
. Substitute 
.
We get: 
. In the graphs only in Option C, 
when 
.
Answer:
=45 b/c all we have to do is subtract the higher number to the lowest number.
Answer:
Look at the scatter plot and line of best fit below.
у
X
What estimated correlation coefficient (r) best describes
this data?
+
0 -0.2
O 0.6
0 1
-0.85
Step-by-step explanation:
Answer: 7/4.
Step-by-step explanation: To find the slope of a line, one must use the formula (y2-y1)/(x2-x1). In this case y2 is 2, y1 is -5, x2 is 4, and x1 is 0. We can plug this into the equation to get 7/4.
Answer:
8*16.8 which is 302.4
Step-by-step explanation:
