Answer:
D. Low-level components are combined into clusters that perform a specific software sub-function
Explanation:
Normally, regression testing are done on a manual basis by simply re-executing a subset of the entire available test cases or it can be done automatically by utilizing playback tools or automated capture. Hence, from the options, a combination of low-level components into clusters that perform a specific sub-function does not align with how regression testing are done either manually or automatically.
World Wide Web (WWW)? I honestly don't know.
Answer:
Option c.
Explanation:
AM refers to the amplitude modulation.
AM refers to the modulation of a wave used as a means of broadcasting an audio signal by combining it with a radio carrier wave and varying its amplitude
An increase in message amplitude, Am, results in a higher AM Index.
An AM index between 0 and 1 indicates the received modulated signal will have minimal distortion.
So, option c. is correct.
A burn-in test is a test which is usually performed on a system or component by running it for a long time in order to bring out any errors or system failures etc.
While doing it on CPU the data must be backed up as any kind of error or failure may result in the loss of data, at time systems can be repaired to retrieve data but still there is no guarantee, backing up is the best option.
I have a kindle paper white that I downloaded all of my avalible textbook onto if that helps I find it much better then carrying around a bunch of textbooks
