A) Using the two given points with the picture of (15, 369.5) and (20, 428), create the equation for the line of best fit in slope intercept form. b) Using your equation, determine the amount of calories in a fast food item if there are 17 grams of total fat in it.

c) Using your equation, determine the amount of fat in a fast food item if there are 509.9 total calories in it.

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). =