In a Set of 15 Aluminum Castings,two Castings Are Defective

question 42

Multiple Choice

In a set of 15 aluminum castings,two castings are defective (D) ,and the remaining thirteen are good (G) .A quality control inspector randomly selects three of the fifteen castings without replacement,and classifies each as defective (D) or good (G) .The sample space for this experiment contains ___ elementary events.

• A)3,375
• B)2,730
• C)455
• D)15
• E)3

---

Definitions:

Outsourced Training

The practice of having external specialists or companies conduct training and development activities for an organization's employees.

Division Profits

The earnings attributed to a specific branch or department within a larger organization, reflecting its financial performance.

Profit Centers

Individual departments or units within a business that are responsible for generating their own profits.

Decision Making

The process of identifying and choosing alternatives based on the values and preferences of the decision maker.