question is about the philosophy topic

please answer three question

1. Do you think business ethics is possible?

2. Sen and Vaidya claim that business ethics are not only possible but a necessary element for businesses to function.

3.How do they show this? Do you agree or disagree and why?

I will send you some lecture in the class but I dont have a lot, you have to search more on google and please answer by own words because this is your opinion your thinking