Why are the traditional methods insufficient in satisfying the requirement of data collection?

Consultant

In an essay format answer the following questions:

In essay format answer the following questions:

After reading the chapter by Capri (2015) on manual data collection. Answer the following questions:

What were the traditional methods of data collection in the transit system?

Why are the traditional methods insufficient in satisfying the requirement of data collection?

Give a synopsis of the case study and your thoughts regarding the requirements of the optimization and performance measurement requirements and the impact to expensive and labor-intensive nature.