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:
The left side 33.3 does not equal to the right side 4800, which means that the given statement is false Hope this helps
Step-by-step explanation:
I don't know if u meant converting to a percentage But i guess thats your Answer
180cm. The square is 6 x 6 = 36 and the triangles = 12 x 6 = 72 and then divide it by 2 = 36 multiply that by 5 and you get 180cm
Can’t see your answer choices but the absolute value of -3 is 3 so I would say 3 is your answer
Answer:
yes
Step-by-step explanation: