The appropriate response is 1 and 2. Grant's hard-won triumph at Vicksburg, Mississippi, in May of 1863 was a key showstopper. Combined with the Northern triumph at Gettysburg, the catch of Vicksburg denoted the defining moment in the war. It additionally made Grant the head administrator in the Federal armed force.
Number one answer is D. to force blacks into slave-like conditions. I dont know the other ones
In a joint-stock company investors buy and sell shares and they own a a portion of the company. Hope this helps!