Cost-effectiveness is not a key ethical consideration in online education. The primary ethical considerations are data privacy, copyright, accessibility, and intellectual property rights.

All of the above are primary concerns related to data privacy in online education. Unauthorized access to student data, misuse of student data for commercial purposes, and lack of transparency in data collection and use are all potential threats to student privacy.

All of the above laws protect copyright in the United States. The Copyright Act of 1976 is the primary copyright law in the United States, while the DMCA and the Berne Convention provide additional protections for copyright holders.

All of the above are primary concerns related to accessibility in online education. Ensuring that all students have equal access to course materials and activities, providing accommodations for students with disabilities, and creating a user-friendly and intuitive learning environment are all essential for creating an accessible online learning experience.

All of the above are primary concerns related to intellectual property rights in online education. Protecting the intellectual property rights of instructors and course creators, protecting the intellectual property rights of students, and ensuring that all course materials are properly attributed and cited are all essential for maintaining a fair and ethical online learning environment.

All of the above are effective ways to ensure that online course materials are accessible to students with disabilities. Using a variety of media formats, providing transcripts and captions, and offering alternative formats of course materials are all essential for creating an inclusive online learning environment.

All of the above are effective ways to protect the intellectual property rights of instructors and course creators in online education. Requiring students to sign a copyright agreement, using DRM technology, and including a copyright notice on all course materials are all important steps for protecting intellectual property rights.

All of the above are effective ways to ensure that students' intellectual property rights are protected in online education. Requiring students to submit all assignments electronically, using plagiarism detection software, and educating students about copyright and intellectual property rights are all important steps for protecting students' intellectual property rights.

All of the above are effective ways to ensure that data privacy is protected in online education. Using a secure LMS, educating students about data privacy and security, and requiring students to use strong passwords are all important steps for protecting data privacy.

All of the above are effective ways to ensure that online course materials are properly attributed and cited. Requiring students to cite all sources in their assignments, using a plagiarism detection software, and educating students about plagiarism and academic integrity are all important steps for ensuring academic integrity in online education.

All of the above are effective ways to ensure that online courses are accessible to students with disabilities. Using a variety of media formats, providing transcripts and captions, and offering alternative formats of course materials are all essential for creating an inclusive online learning environment.

All of the above are effective ways to protect the intellectual property rights of instructors and course creators in online education. Requiring students to sign a copyright agreement, using DRM technology, and including a copyright notice on all course materials are all important steps for protecting intellectual property rights.

All of the above are effective ways to ensure that students' intellectual property rights are protected in online education. Requiring students to submit all assignments electronically, using plagiarism detection software, and educating students about copyright and intellectual property rights are all important steps for protecting students' intellectual property rights.

All of the above are effective ways to ensure that data privacy is protected in online education. Using a secure LMS, educating students about data privacy and security, and requiring students to use strong passwords are all important steps for protecting data privacy.

All of the above are effective ways to ensure that online course materials are properly attributed and cited. Requiring students to cite all sources in their assignments, using a plagiarism detection software, and educating students about plagiarism and academic integrity are all important steps for ensuring academic integrity in online education.