A project manager joins an ongoing project for which the client's project manager supported a competitor for the contract's award. The client's project manager is a key stakeholder during delivery.
What should the project manager do to manage this situation?

CORRECT TEXT
You are currently the project manager at a consulting company specializing in developing financial software models. Your company has been awarded a fixed fee contract to develop a sophisticated portfolio risk analysis software application for a multi-billion dollar hedge fund. During project execution, one of your team members delivers one of the completed risk analysis module to your client. The model uses the capital asset pricing model and Monte Carlo simulations to determine the best risk-adjusted returns for the portfolio. Unfortunately, the buyer refuses the deliverable, stating that the model did not meet he technical requirements as specified in the contract you have reviewed the specs, and agree with the buyer's assessment. Which of the following is the best action to take?

An example of risk mitigation is:

A mobile application is being developed in more than 10 languages for a large and varied group of business users. The project manager must determine whether or not to perform a full inspection of the application in all languages, or to use sampling techniques.
What additional information should the project manager gather before proposing an inspection strategy?

The following is a network diagram for a project.

The total float for the project is how many days?