What 2 factor led to a southern victory at the second battle of bull run?

The idea that desirable traits can be bred into human beings and undesirable ones can be bred out is known as:

Chris, a master at office gossip and innuendo, says, "we know we have a corporate spy someplace in the organization, probably on the management team itself. there is no evidence that it is audrey. in fact, she's too clean, if you know what i mean. somebody should fire audrey; she's got to be the spy." by making this argument chris is actually engaging in (a) an appeal to emotion fallacy (b) a straw man fallacy (c) an appeal to ignorance fallacy (d) circular reasoning (e) an appeal to the mob fallacy

Explain what commentary austen is making about social conversation based on this excerpt. your answer should be at least 150 words.