please answer all the .question within 30 minutes. make sure the calculations are explained in very detailed manner also formatting is proper, Attempt the answer only if your are 100% sure that its correct. else leave it for other tutore otherwise i will give negative ratings and will also report your answer for unprofessionalism. Make sure the answer shows detailed calculations and is 100% correct.

what are some global issues that corporations must face today, and why are these important? minimum 8 sentences