W has an acceleration of 3, X has an acceleration of 2, Y has an acceleration of 4, and Z has an acceleration of 1. Therefore, Y has the greatest acceleration.
I solved this by using the acceleration formula - (Final Velocity<span> - Initial Velocity</span>)/(Final Time<span> - Initial Time</span><span>) </span> If you want all of the work, let me know. Hope this helps!
