The total distance from A to B is 5 ( -3 to 2 = 5).
Using the ratio 1/5, split the distance in to 1/5th's, point K would be at -2.
 
        
                    
             
        
        
        
Answer:
D
Step-by-step explanation:
 
        
                    
             
        
        
        
6m + 6m + 15m + 15m = 42m
no 40m will not be enough
 
        
             
        
        
        
The given equation is the best line that approximates the linear 
relationship between the midterm score and the score in the final exam.
- AJ's residual is 0.3, which is not among the given options, therefore, the correct option is. <u>E. None of these</u>.
Reasons:
The given linear regression line equation is;  = 25.5 + 0.82·
 = 25.5 + 0.82·
Where;
 = Final exam score;
 = Final exam score;
 = The midterm score;
 = The midterm score;
AJ score in the first test,  = 90
 = 90
AJ's actual score in the exam = 99
Required:
The value of AJ's residual
Solution:
By using the regression line equation, we have;
The predicted exam score,  = 25.5 + 0.82 × 90 = 99.3
 = 25.5 + 0.82 × 90 = 99.3
- The residual score = Predicted score - Actual score
∴ AJ's residual = 99.3 - 99 = 0.3
AJ's residual = 0.3
Therefore, the correct option is option E; 
Learn more about regression line equation here:
brainly.com/question/9339658
brainly.com/question/7361586
brainly.com/question/14747095
 
        
             
        
        
        
Answer:
g(x) = (x - 2)^3 - 4
Step-by-step explanation:
first, the function f is shifted to the right by 2 units and then shifted up by 4 units