An equation was created for the line of best fit from actual enrollment data. it was
used to predict the dance studio enrollment values shown in the table below:
month
enrollment
january february march april may june
actual
500 400 550 550 750 400
predicted 410 450 650 650 600 450
residual 90 -50 -100 -100 150 -50
analyze the data. determine whether the equation that produced the predicted
values represents a good line of best fit. (1 point)