National Electronic is a large firm that manufactures electronics components. 25 assemblers supervised by 5 supervisors at an assembly line do most of the work. Assembler's jobs tend to be simple and repetitive in nature. The firm wants to increase productivity of the employees at the assembly line by improving the design of the machinery used as well as making better, more skilled people to work on the line by providing necessary training to the existing employees. Based on the above information, please indicate your option with necessary justifications to the following: A. Which job analysis method(s) would be most appropriate in the given situation and why? B. From whom information/data about the job(s) should be collected? C. What kind of data would be best to collect