This dot plot is not symmetric and has two extreme values. 2 3 5 6 8 9 10 Which of these measures is the best measure of variability for the dot plot? O A. Interquartile range (IQR) B. Mean absolute deviation (MAD) C. Median D. Mean​

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!