Use simple linear regression analysis to find the parameters for the line that minimizes mse for this time series. find mse

mse=

good luck on your studies! : )

david edward.

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c