Answer:
Responsibility
Explanation:
Based on the information provided within the question it can be said that in order for Wendy to be accountable for the project, she must be given responsibility. If Wendy is given the responsibility for the project then it is up to her to make sure that everything is done correctly and that the project is turned in on time to the correct department. Without responsibility she cannot be help accountable because she was not authorized to develop such a project, and may not even be aware of the project.