Triple bottom line and corporate social responsibility

Question 1 (15 marks): Discuss the triple bottom line and corporate social responsibility. How can a company be more profitable by following these? Looking for at least one example per post (personal or researched). Remember to tie it to accounting and this course. Question 2 (30 marks): Pick a favorite company of your that does not have a balanced scorecard. Prepare a balanced scorecard for them, following all the guidelines in the textbook for balanced scorecard creation. Question 3 (15 marks): What is the difference between NPV and IRR? Are they related in any way? Which is superior and why? Must you choose one for decision-making or can you use both? Provide an example.