A project manager's transformation project has been delayed due to unexpected issues with the information technology (IT) systems. These issues are likely to impact the project budget, but the project manager is working hard to make ensure there is no impact on the project's schedule and scope Which two actions should the project manager take before proposing a budget rebaseline to upper management for approval? (Choose 2) Apply data analysis techniques, variance analysis, and trend analysis. Raise a change request with high priority to be discussed in the upcoming governance meetings. Consider schedule compression techniques to shorten or accelerate the schedule duration without reducing the project scope. Analyze the budget based on the revised estimates and responses from similar situations in the past. Consider using resource leveling to more accurately reflect the work commitments of the resources