What is the most important difference between competency-based analysis and all other forms of job analysis discussed in the textbook? Select one: O a. Competency-based analysis is better at keeping pace with the quickly changing nature of work O b. Competency-based analysis relies solely on information obtained from job incumbents Competency-based analysis focuses on how the job is currently done. O c. Od. Competency-based analysis requires a very high degree of training on the part of the analyst