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Questions in computers-and-technology

[Free] Child care professionals should appoint an evaluation team to evaluate software programs before buying them. True False

[Free] Type the program's output. ``` color = 'orange' my_slice = color[0:5:2] print(my_slice) ```

[Free] Software must support the learning goals for each child, be developmentally appropriate, and align with how children develop and learn. True False

[Free] Type the program's output ``` city = 'Hampton' my_slice = city[0:-4] print(my_slice) ```

[Free] Software that is appropriate for one child may not be appropriate for another child. True or False?

[Free] 1) Briefly explain the difference between Augmented, Virtual, and Mixed Reality. What are the applications of Augmented, Virtual, and Mixed Reality? Use examples where they can be used to explain the applications. 2) Briefly explain the most technical challenge for Mixed Reality. 3) Briefly explain the system architecture of augmented reality. 4) Briefly explain the negative aspects of the Internet and how to overcome them. 5) List and briefly explain the general ethical professionalism, leadership, and professional responsibility principles that must be applied in all technologies. 6) What do you mean by digital privacy in this digital world? Give concrete examples and briefly explain types of digital privacy. 7) Explain the challenges and threats of the technologies such as AI, IoT, and big data. 8) Do you think dealing with big data demands high ethical regulations, accountability, and responsibility of the person and the company? Why? 9) Briefly explain the History and Applications of Biotechnology, Nanotechnology, Cybersecurity, and Cloud Computing. 10) Briefly explain: a. What Blockchain Technology is, b. The history of Blockchain Technology, and c. The three Pillars of Blockchain Technology.

[Free] As a standards organization, which of the following document formats are used with IEC standards? I. EC-European Consensus II. IS-International Standards III. TR-Technical Reports IV. UR-Universal Reports A. I and II B. I, II, III, and IV C. II and III D. II, III, and IV

[Free] Type the program's output: ``` city = 'Beirut' my_slice = city[4:5] print(my_slice) city = 'Dublin' print(my_slice) ```

[Free] Are advances in the Fourth Industrial Revolution radically shifting the way we work, live, learn, and interact with each other in: A. Medicine B. Technology C. Travel D. Genetics

[Free] Multiple means of representation is one of the three principles of Universal Design for Learning (UDL). True False