Based on the definitions of PMTT, ‘systematic procedures or practices that project managers use for producing specific project management deliverables’ it is rather obvious that project managers will use different PMTT to produce different deliverables. Since specific deliverables will be produced in each phase, different PMTT should therefore be used in association with the project phases. To further explain, during the conceptual phase, project managers are required to develop, e.g. the preliminary scope definition. Possibly, the PMTT that is used to develop such a deliverable is a preliminary scope statement. When the project goes further along to the planning phase, the main deliverables of this phase are, for example, detailed scope, project schedule and budget. To develop such deliverables, PMTT such as WBS, hierarchical schedule and analogous budget estimation may be used. In the execution phase, Earned Value Management, cost baseline, schedule crashing may be the major PMTT employed. Lessons learned and performance report may be used in the termination phase. If PMTT are used to develop project management deliverables for each phase, such uses should have a positive impact on the success of the project. For instance, the use of WBS in the planning phase as part of defining scope and developing the project plan should contribute to a better project performance. With this observation, it is stated that: Hypothesis: There are statistically significant correlations between the use of PMTT in association with each phase of the project life cycle and the project success The literature, though, states that the use of PMTT impacts the success of the project and many studies investigate the use of PMTT regardless of any specific context. The results from the testing of this hypothesis will reveal PMTT that, when used, would lead to a better project performance.