i am trying to do a report on AMAZON i am tring to answer this questions

a$.$Major products, or sources of revenue. Which standard$-$setting bodies do they follow in preparation for their reports?

b$.$ Target market$($s$)$ and major customers $($individuals$,$ business, government$)$

c$.$ Major competitors, important information related to their industry, economic factors, or anything that has affected their report significantly.

d$.$ You need to pick at least two important facts from the company$$s notes $($from either of the last $5$ years' reports$)$ that are related to the major firm$$s disclosure.