Pick up the correct step used for scheduling a project by C.P.M.

A. A project is divided into various activities

B. Required time for each activity is established

C. Sequence of various activities is made according to their importance

D. All of the above

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. In PERT analysis, critical path is obtained by joining events having
  2. PMTP (predetermined motion time systems) include
  3. Basic motion time study gives times for basic motions in ten thousandths of
  4. M.T.M. is used to
  5. PERT has following time estimate
  6. In Lincoln plan (one type of group incentive plan), the amount of the profit which an employee receives…
  7. Queueing theory is used for
  8. Graphical method, simplex method, and transportation method are concerned with
  9. A feasible solution to the linear programming problem should
  10. Discrepancies of bar chart techniques are
  11. The main advantage of line organisation is its
  12. A systematic job improvement sequence will consist of
  13. A-B-C analysis
  14. If A is the total items consumed per year, P is the procurement cost per order, and C is the annual…
  15. A company spends considerable amount on publicity to promote sales. This expenditure in break even chart…
  16. Micro motion study is
  17. The first method invented for planning projects was
  18. Travel charts are used to
  19. 'Value' for value engineering and analysis purposes is defined as
  20. Halsey plan of wage incentive
  21. Break-even analysis can be used for
  22. The type of organisation preferred for an automobile industry, is
  23. PERT
  24. The correct sequence of phases in value engineering is
  25. The probability distribution of activity times in PERT follows following distribution
  26. Pessimistic time is
  27. The work study is done by means of
  28. In Emerson's efficiency plan of wage incentive system, bonus is paid to a worker
  29. In inventory control, the economic order quantity is the
  30. CPM requires