Given:
The table of values.
To find:
The least-squares regression line for the data set in the table by using the desmos graphing calculator.
Solution:
The general form of least-squares regression line is:
...(i)
Where, m is the slope and b is the y-intercept.
By using the desmos graphing calculator, we get

Substitute these values in (i).


Therefore, the correct option is A.
Answer:
there are 6 six wheel trucks
Step-by-step explanation:
Explain it more so I can answer it
Answer:
584.1
Step-by-step explanation:
Multiply 12*15*13*10
Answer:
negative
Step-by-step explanation:
because a positive multiplied by a negative number equals a negative number.