Please follow instructions

In essay format answer the following questions:
After reading 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.
In an APA7 formatted essay answer all questions above. There should be headings to each of the questions above as well. Ensure there are at least 3-peer reviewed sources to support your work. The paper should be at least 3 pages of content (this does not include the cover page or reference page).