Compare one of the Union's military leaders at the beginning of the war (George McClellan, Ambrose Burnside) with one of its military leaders later in the war (Ulysses S. Grant, William Tecumseh Sherman). How were they alike or different

answer; i believe the correct answer is (a) the correlation between the cause variable and outcome variable is zero;

answer; had found a new hobby//geocaching; just for gp plz check i believe this is correct good luck;

answer; the claim that behavior is always controlled by beliefs about what is good;