Which of the following is not true? a. video documentaries allow people to understand concepts, places, people, or topics that they might not otherwise be exposed to. b. intranet is a network of computers found in a office, school, or other organization. c. the internet is a system of hypertext documents linked together via satellites which transmit signals to various broadcasting stations. d. the main problems with the kinetoscope were that only one person could view the image or set of images at a time, and there was no sound.

The correct answer is C. The Internet is a system of hypertext documents linked together via satellites which transmit signals to various broadcasting stations.

Explanation:

The internet is a global network that connects the networks different technological devices (including computers, cellphones, tablets, etc) all around the world, allowing the transfer of information through different browsers and web pages. This complex system was invented by the end of the 20th century and since then has expanded and change to be one of the most important elements in nowadays society. According to this, option C is not true because the internet is not a system of hypertext documents but a complex system of networks, also it is not true it works through broadcasting stations as it connects technological devices and especially computers.