D, To communicate with a computer through a device or program :)
Answer: Progress report presentation
Explanation: Progress report presentation is the presentation that consist the progress report of an individual's work .It describes about the project/work that a person has started to complete the project. These reports are made for the clients, students, colleagues etc.
Progress report in this case is made for the client to make them understand about the Jeff's work , his contribution, changes he invoked in it, achievements ,completion of the project, benefits of it etc. This presentation will encourage the client to buy the software made by Jeff.
Intellectual property is anything that has been designed, technically all of the above is a form of intellectual property. If only one answer is possible, I believe the best choice is images on the internet.
Speaking for the rest however, literary work is created and therefore the book is as well. Computers are designed so the specifications and design plans are also intellectual property. Same goes for the shoes