In two paragraphs, describe the concept of "return versus risk," and explain how you would use it in selecting a new investment portfolio. Explain how and why you used (or did not use) this concept when you chose your original two stocks. In your explanation, ensure that you answer the following questions:

1. What would you do differently if you were to choose another two stocks for your portfolio? Explain your answer. (10 marks)
2. What specific actions could you take in the future when choosing stock investments to reduce risk and increase the reward in your portfolio? (10 marks)

I have selected the Canada National Railways and Enbridge Inc, for the assignment.