Answer:
A 'pixel' (short for 'picture element') is a tiny square of colour. Lots of these pixels together can form a digital image. Each pixel has a specific number and this number tells the computer what colour the pixel should be. The process of digitisation takes an image and turns it into a set of pixels.
IMPORTANT: As part of the normal operation of the Netflix app, the resolution of the video may start out at a lower resolution when the video is played. This includes playback after forwarding or rewinding the video. After a few moments of playback, the video quality will adapt upward based on the network speed.
Netflix. You have a 1080P screen, so that's all it will stream in regardless. 2k is a 1080P screen. ... If they're sending out 4k you should see a difference on your screen, yes.
A correlation is a consistent relationship between two or more variables. It relates to our tendency to draw causation from mere correlation.
In excel spreadsheets, Sidney need to consider specifying relationships between the information you have stored in your spreadsheets when creating formulas. The elements that will help you understand using spreadsheet are the constants, operators, references and functions. This will enable her to use the formulas, without hassle in spreadsheets.
Answer:
b. Any metadata that an online tool produces (for example, data about a student’s usage of a tool, or how much time it took them to take an assessment or look at a video) is not protected if it is not tied to any identifying information.
Explanation:
The content form educational tools that are online that is not protected under FERPA(Family Education Rights and Privacy Act) is any metadata that is produced by the online tool.That metadata can contain data about student's usage of a tool etc.
FERPA governs the access educational information and records by public entities.
