Answer:
<em>The residual value when x=2 is </em><em>-1</em>
Step-by-step explanation:
The difference between the observed value of the dependent variable and the predicted value is called the residual (e). Every data point has one residual. Lesser the residual value, better the best fit line is.
Mathematically,
Here from the graph,
the observed value is 2, so y=1
the predicted value is 0.5(2)+1 = 1+1 = 2, so 
Putting the values,
Answer:
Step-by-step explanation:
The distance between a point (x,y) and the point (-3,4) is
d1= 
.
The distance between a point (x,y) and the point (0,0) is
d2= 
.
You know what y is from the equation of the line, so substitute that, set d1=d2, and solve for x.
Answerplz someone answer i need help on this
Step-by-step explanation:
Answer:
b
Step-by-step explanation: got it right on edge
Answer:
11/16
Step-by-step explanation:
12 divided by (2+2/3)^2 =1.6875
1.6875 in a decimal form is 11/16
