I’m working on a Writing question and need guidance to help me study.

How had Business ethics evolved from past to the present era,This should be a reaction piece that also makes note of a well known ethical scandal in the USA and their thought on the ethical scandal.,At least 2-3 Journal articles must be used for research,Whole answer need to be of 2-3 pages which should be considered as 500-600 words with at least one reference.

2nd Question – Do you think you have a high personal standard?(100 words)

3rd Question – Do you know an adult that has lied, cheated, or stolen anything? How might an adult justify this type of behavior?(100 word)