Question

We have a pump that was recently damaged. We need to choose whether to fix the pump and continue the work or to modify the current design and add redundant pump incase of future accidents.

Please note if we only fix the pump it will be cheaper but if an accident happens in the future it will cost a lot.

If we add alternative line it will be expensive but will save us a lot of money and time incase an accident occurs.

1- Please draw respective decistion tree for the above problem

2- Please draw respective infeluence diagram

The class is decision analysis

Answer 1

Answer to Question 1

Decision Tree diagram to evaluate the choices regarding the pump