Problem: In selecting a PDS category, Robert considers several factors. The facility contains 350 employees in a low threat environment. It is imperative to install the PDS as soon as possible, so he also weighs timeline estimates for installation. Does Robert have enough information to select the appropriate PDS category? Why or why not? Question Select one: a. Yes, PDS category selection depends on number of employees, threat environment, and timeline. b. No, in addition to threat environment, PDS category selection also depends on type of data and type of access area. c. Yes, a Category 1 PDS may be used in facilities with less than 500 employees. d. No, in addition to timeline, PDS category selection also depends on type of access area and size of the facility.