An experienced IT project manager provides the following advice about planning a new project:

"The project should start with a Requirements Analysis which should take 10 days.  When this is finished Detailed Design (10 days) and Interface studies (15 days) can start at the same time. As soon as they are both complete Prototyping can start (30 days).

Prototyping is the predecessor of both Implementation (10 days) and Data Conversion (20 days).

Go-Live is the final activity (5 days) and follows when Implementation and Data Conversion are both complete."

Using critical path analysis which statements are correct.

Select ALL that apply.