What information-gathering strategy enables the analyst to see the reality of the situation rather than listen to others describe it?Select one:a. Document analysisb. Interviewingc. Joint application design (JAD) sessionsd. Observation e. ObservationThe correct answer is: ObservationQuestion 7CorrectMark 1.00 out of 1.00Flag questionQuestion textA critical success factor in project management is to:Select one:a. Say ""no"" to all requests as they add to ‘scope creep’b. Use throwaway prototypingc. Use a CASE tool to delineate requirements from work tasksd. Start with a realistic assessment of the work that needs to be done

When you type the pwd command, you notice that your current location on the linux filesystem is the /usr/local directory. answer the following questions, assuming that your current directory is /usr/local for each question. a. which command could you use to change to the /usr directory using an absolute pathname? b. which command could you use to change to the /usr directory using a relative pathname? c. which command could you use to change to the /usr/local/share/info directory using an absolute pathname? d. which command could you use to change to the /usr/local/share/info directory using a relative pathname? e. which command could you use to change to the /etc directory using an absolute pathname? f. which command could you use to change to the /etc directory using a relative pathname?