A warehouse worker nicks un hoves from a work bench $85$cm high from the ground and piaces

on a rack shelf $140$cm high from the ground. The boxes weigh $20$kg and have dimensions $90$x$90$cm$.$ The worker executes this lifting task $15$ times in an $8$ hour shift. Look up th Maximum eptable Weight for this task that is safe for $90\%$ of the male ponulation Fill in the hoxes below which ts of the table you look up$.$ If a value you would like to look up is in between two values listed in the table en use the closest value available. Calculate the L$/$MAW ratio and in a short single sentence describe how ould you rate the risk of this mariual lifting task