Id say the answer to your question is c.25
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:
Paul is correct 2 divided by 2 equals 1
Step-by-step explanation:
If you divide 2 by 2 you get 1 because 2×2=4 and 2×1=2
Answer:
She has 11 dimes and 17 nickels
Step-by-step explanation:
dimes --- d
nickels -- n
Equation with number of coins:
Divide by 5
sub in the other equation:
She has 11 dimes and 17 nickels
check:
total = 11 + 17 = 28 , check!
value: 10(11) = 5(17) = 195 , check!
Answer: (1,-5)
Step-by-step explanation:it’s the answer