6. The key to effective project control is to a Collect data during each report period b. Regularly measure actual progress and compare it to the planned progress and take any needed corrective actions c. Establish a new baseline alter incorporating the changes d. Estimate the impact of the changes and get the customer approval before proceeding 7. When estimating activity resources we need to estimate a. Type of the resources b. Availability of the resources c. Quantity of the resources d. All the above 8. Changes to the project scope, schedule and cost have a greater impact when they are requested: a. Early in the project In the Middle of the project Vater in the project d. They have the same impact whenever they are requested 9. The most effort consuming phase is: a. Initiating b. Planning c. Performing d. Closing 10. Scorecards are used for: a. Customer evaluation of the proposals b. Developing the WBS c Bido-bid decision d. Developing the baseline plan