Can you help me with the last question?

>For 20 grams. Velocity, V (m/s) Time, t(s) Slope, a (m/s^2) 0.033 0.02 201= 1.65 0.062 0.10 a12= 0.3625 0.285 0.50 a23=0.5575 0.994 1.78 ay=0.5539 The average value of Velocity = 0.3435 m/s The average value of Time =0.60 s The average of four acceleration values from the acceleration-time graph = 0.7809 m/s^2 > For 70 grams. Velocity, V (m/s) Time, t(s) Slope, a (m/s^2) 0.740 0.389 201= 1.902 1.095 0.58 a12=1.8586 1.452 0.78 aza=1.8 1.587 0.86 234=1.6875 The average value of Velocity = 1.2185 m/s The average value of Time = 0.6522 s The average of four acceleration values from the acceleration-time graph = 1.812 m/s^2 I How do the values of average acceleration from the acceleration-time graph compare to the average values of (Av/At)