A. It convinced President Abraham Lincoln that the General George B McClellan had to be removed
Its the jury because after all the evidence is shown they gather up to get a verdict
The correct answer for this question is this one:
"The three most severe downturns in the united states economy since the 1920s is very a big challenging for the economy. It required them to double their effort to catch up. The economy is very important to the nation."
All of these statements are correct.