Which of the following phrases best represents the definition of analog? Definition- Analog means that the wave that carries the data changes with a pattern that mimics the information.
A. A song that represents a particular country
B. Something that can be directly compared to something else
C. Official record of events during a ship’s voyage
D. Extra section at the end of a book that adds information to the story

D. Provides higher resolution images

Explanation:

The advantages gained by the use of digital data transmission instead of analog transmission are;

1) Noise do not damage digital signal transmission but they impact on analog signals. Digital signals are therefore more secure than analog signals

2) The bandwidth required for digital signal transmission is much less than the bandwidth required for analog

3) Digital signal allow data transmission to very long distance

4) The rate of transmission with digital signals is higher with digital signals

5) Digital signals allow easy and cost effective methods by which they are  replicated

The resolution of an image is a measure of the amount of pixels displayed per inch of the image, such that a high resolution image has more pixel per inch of the image. It is therefore a factor determined at the source of the image based on how much detail is required in an image before transmission

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the ratio of the conjugate base to the acid required to attain the desired ph.