Compose an email to Alex and advise him on the following :

A. Do you think the NPV model is the best way to select project? Could you share your insight as to what the potential advantages and disadvantages are for that and for other financial models?

b. Would you recommend that Tasty pebbles use only one model based on quantitative financial data when evaluating, prioritizing, and comparing projects? Can you describe the benefits and drawbacks to switching solely to a qualitative, non- numerical, project selection model?

C. Additionally, what criteria do you think a great project Screening model includes and why?

D. Please share your recommendations for Tasty pebble's future project selection methods. Also, keep in mind that our firm must have coherent portfolios, so please include a brief description of how your recommendations support strategic portfolio management as well.

attached the references and citations.