PART-A:

Decision Analysis (Critical Thinking)
Question 1: “A decision tree is a specialized model for recognizing the role of uncertainties in a decision-making situation” In context of this statement explain the Principles for Building and Analysing the Decision Trees (250-300 Words) (3-Marks)

PART-B:

Log in to Saudi Digital Library (SDL) via University’s website
On first page of SDL, choose “English Databases”
From the list find and click on EBSCO database.
In the Search Bar of EBSCO find the following article:
Title: A Rough Multi-Criteria Decision-Making Approach for Sustainable Supplier Selection under Vague Environment: A Case Study.
Author: Huiyun Lu , Shaojun Jiang , Wenyan Song, Xinguo Ming
Read the above case study and answer the following Questions:

Question 2: Explain the decision-making approach discussed in this case study (250-300 words) (2-Marks).

Question 3: Why supplier selection is a typical multi-criteria decision-making process involving subjectivity and vagueness? (250-300 words) (2-Marks).

Question 4: Discuss the Sustainable supplier selection that is required for manufacturing companies. (250-300 words) (2-Marks).

Question 5: Write minimum four references in APA style in support of your answers (1- Mark).