The scatterplot shows the average monthly outside temperature and the monthly electricity cost. Based on the scatterplot, what is the best prediction for the electricity cost if the temperature for the month is 21 degrees celsius

A) $450
B) $500
C) $600
D) $700

With this one. will mark brainliest

Given are five observations for two variables, x and y. xi 1 2 3 4 5 yi 3 7 5 11 14 which of the following is a scatter diagrams accurately represents the data? what does the scatter diagram developed in part (a) indicate about the relationship between the two variables? try to approximate the relationship betwen x and y by drawing a straight line through the data. which of the following is a scatter diagrams accurately represents the data? develop the estimated regression equation by computing the values of b 0 and b 1 using equations (14.6) and (14.7) (to 1 decimal). = + x use the estimated regression equation to predict the value of y when x = 4 (to 1 decimal). =

Given that s is the centroid of triangle mno, find sq.