Answer:
Quantitative approach of Management refers to a managerial technique that relied on rigid calculations (such as statistics or computer simulations) in order to improve the decision making.
Here are the advantages:
- The decision making process occurred a lot quicker since the managers can relied on computers to analyze all the relevant factors
- Cost benefit analysis can be more accurate since it completely disregard the personal biases of the manager.
- Results between each decisions implementation can be measures easily since it's displayed on numerical value.