If you have two tasks x and y, with y being a successor to x, if we mark x as undone (because it needs to be redone for some reason), then y will also need to be redone, as it might use the results of x.
To implement this, we will endow our scheduler with a redo method, which marks a task and any tasks that depend on it to be redone.

the correct option is (d) vin label

vin stands for vehicle information number. this is a thin metallic plate attached to the engine of the vehicle and it includes all the important information which are related to the vehicle. it also provides the information whether the vehicle has been stolen or not because the replacement and alternation of vin number creates difference in the exact number printed on the vin and carved on the engine.