Given:
The regression equation is:
The given point is (17,3.8).
To find:
The residual for the given point.
Solution:
We have,
Substituting , we get
The predicted value at is 11.
The given point is (17,3.8). It means the observed value at is 3.8.
Formula for residual:
Residual = Observed value - Predicted value
Residual =
Residual =
Therefore, the residual for the given point is -7.2.
Answer:
Look at the graphs attached
Step-by-step explanation:
The first graph is for a).
Second is for b)
I recommend you use DESMOS to help visualize the graphs :)
I will help you if you repost this and please try to not make this blurry because I cant read it
The answer is 875.34
Explanation: eight hundred = 800
seventy five = 75
So basically 875.
The and is obviously the decimal point and thirty four in number form 34.
So, 875.34.
Answer:
Composite
Step-by-step explanation:
A whole number that can be divided exactly by numbers other than 1 or itself. Example: 9 can be divided exactly by 3 (as well as 1 and 9), so 9 is a composite number