38. - is generally used in research and development projects where the time required to accomplish different activities is not known a. PERT b. Fast tracking c. CPM d. Resource Leveling 39. The skills to apply project management knowledge effectively in order to achieve the intended objectives of the projects are: a. Technical project management skills b. Facilitators skills c. Leadership skills d. Strategic and business management skills 40. An activity with zero duration that is used to determine the accomplishment of work products after being reviewed for quality and approved is a. Milestone b. Module c. Outcome d. Work packages 41. All the following are part of the project closing actions EXCEPT a. Document lessons learned b. Update the work breakdown structure c. Assure all payments have been collected from the customer d. Recognize and evaluate staff 42. What type of leadership style shows a dedication to helping others and putting them first, with an emphasis on their development? a. Laissez-faire b. Transactional c. Servant leader