Answer:
In computer memory, zero(0) represents the absence of an electric signal and 1 represents the presence of an electric signal.
Explanation:
Computer memory is used to store data in the form of electrical signals. Electrical signal is used to represent the presence or absence of signal. The data is stored in binary form.
Hence,
In computer memory, zero(0) represents the absence of an electric signal and 1 represents the presence of an electric signal.
Answer: forecast the project's timeline, estimate the level of effort and amount of resources needed. During this phase
The answer is D, the standard course of action adopted by a business.
Answer:
"Conceptual" is the correct answer.
Explanation:
- SDLC would be a particular implementation of a software administration that defines the processes responsible for the creation of such an organization or project, through preliminary feasibility studies to accomplished program activities.
- The conceptual design seems to be the very first phase of the cycle of brand management, using designs as well as other diagrams or models. It offers an implementation of the study product as a result of a collection of interconnected values and principles about what it will do, function, and look in a user-friendly way.
Answer:
Answer- use code that is proprietary and kept secret to prevent its use by other entities
Explanation:
Explanation- Closed-source operating systems use code that is proprietary and kept secret to prevent its use by other entities. Traditionally, they are sold for a profit. Open-source operating systems use code that is freely-distributed and available to anyone to use, even for commercial purposes.