which is the best definition of rebuttal?\n an opposing side of the authors argument or viewpoint\n a…

which is the best definition of rebuttal?\n an opposing side of the authors argument or viewpoint\n a statement of a viewpoint that supports one side of an argument\n an explanation of why an opposing argument is false\n a personal opinion or judgment that is not backed by evidence
Answer
Brief Explanations:
A rebuttal is used to counter - argue an opposing argument by showing it is false. An opposing side of an argument is just a counter - argument, a statement supporting one side is a claim, and a personal opinion without evidence is not a rebuttal.
Answer:
an explanation of why an opposing argument is false