Who would be the ideal candidate(s) to elicit information from during the requirements gathering and analysis phase? Explain why.
Compare bottom-up to top-down modeling. What is the best approach to arrive at an effective data model?
Would the top down be best for healthcare databases? Why? Give an example.
practical ways by overlaying 3D rendered models onto books with expanded reality. Rather than the conventional style of perusing a book by taking a gander at pictures on the pages, individuals can take a gander at the pages through a handheld enlarged reality show and see three-dimensional models showing up out of the pages. A prevalent road of expanded reality in books is the Magic Book where the innovation is viewed as an improved form of a customary three-dimensional "spring up" book (Lee, 2012). Computer generated Reality and Augmented Reality in Science In science, computer generated reality and enlarged reality can be utilized in a scope of points in science. Augmented reality enables understudies to go on guided visits to spots like space and in the sea. Educators can manage the visit to bring up explicit zones and noteworthy data about an area with the utilization of stages like Google Expeditions and zSpace. For instance, an instructor can point on the layers of the environment as the understudies take a visit through the air. Educators can take their understudies on a virtual voyage through historical centers and the nearby planetary group and cosmic systems. Understudies can likewise participate in virtual labs. Virtual Radioactivity Laboratory furnishes understudies with virtual labs to test radioactivity without the danger of being presented to radioactive material. Augmented Reality Physics Simulation (VRPS) gives computer generated reality labs to test things like wave proliferation, beam optics, relative speed, electric machines and other marvels in material science. Material science Education Research (PER) gives virtual labs to test physical laws, for example, direct movement, roundabout movement, and impacts (Chih, 2007). As far as enlarged reality, instructors can utilize increased reality innovation with three-dimensional rendered earth and sun shapes to educate about the connection between the earth and the sun. In science, enlarged reality enables understudies to perceive what an iota or a particle comprises of. In science, enlarged reality innovation can demonstrate what organs of people comprise of and what they look like by watching three-dimensional PC created models in the genuine study hall. In material science, expanded reality permits watching speed and increasing speed of articles that change in time. Enlarged Reality in Math In the field of science, enlarged reality can assume a noteworthy job in subjects like geometry and math. One noteworthy case of an increased reality application is Construct3D. Construct3D is planned with three-dimensional geometric development models. The application enables understudies and educators to share a virtual space to develop geometric shapes by wearing head-mounted presentations that empower clients to overlay PC produced pictures onto the genuine w>GET ANSWER