6) Given the wheel diameter and rolling distance of skate boards below. Wheel diameter (in.) 2 3.5 5 5.5 7 8.5 9.5 10 Rolling Distance (in.) 23 32 30 36 52 57 55 70 a) Sketch a scatter plot below and describe strength of correlation and direction. b) Find p-value from linear correlation result. Use a = 0.05 to conclude if there is sufficient evidence of linear correlation. d) Does it appear wheeling diameter of skateboard is somehow correlated to rolling distance