What does Atticus mean when he says, “This case is as
simple as black and white”?

Atticus means that its obvious that Tom couldn't have done it because he was an amputee and the aslant used his left hand but Tom would be blamed anyways simply because he was black.

Explanation:

that is literally a whole assignment and i'm not sure anyone in their right mind or even wrong mind is going to do an entire assignment for someone just for 100 points on a website. sorry to tell you like

the author is showing that it is the insatisfaction of basic needs that brings about the protests such as the strikes.if workers do not earn enough to buy food and feed their families and themselves in order to continue working, what is the use of working? besides, another message from the author is that of the owners of factories should be worried about ensuring their furure by having a second and third generation of workers in their industries.if they do not hear the workers demands, they will not have any more workers to make their pockets full.