Answer:
the equation of the least-squares line for the data is: 
Step-by-step explanation:
In a simple linear regression model, such as,
, the coefficients bo and b1 are estimated through the method of least squares by the use of the equations:

For the data provided you have to:
, thus:

the equation of the least-squares line for the data is:

Answer: easy peasy so your answer would be 4=(6x7)x12 so what you would do is take the first two and dived them your answer you want to dived it with your other numbers
Step-by-step explanation:
Answer: It depends who they are and their enovirment. If its a bad negative enviroment most of the time their mind set will be like that!
I try to become more postive but its not easy!
Step-by-step explanation:
500 is the answer checked and for sure write your welcome
Answer:
i dont know but good luck! <3
Step-by-step explanation: