D. A database is software which is designed to store massive amounts of data and organize them in such a way that information can easily be worked on (added, deleted, moved, etc...).
Answer:
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Take advantage of books and other free resources. ...
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Practice, practice, practice. ...
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Pursue a formal education in computer science.
Answer:
C. Hardware resources are dynamically allocated as use increases.
Explanation:
Cloud computing is a technique organisations to store and retrieve resources in a remote central database with secure access over the internet. It is able to access large data storage resources that would have cost more if they had implemented one for themselves.
A database or data centre is a online group of servers that is in a subscribed service to authorised users. Storage hardware allocation is dynamic to users, which means that another storage location in issued on every duration of subscription, making it easy to add more storage infrastructure. This defines the scalability of data centres.
Answer:
1) Bottom-up
2) Top-down
Explanation:
In general dynamic programming is a divide and conquer strategy which can be implemented using bottom up approach or top down approach.
Bottom-up approach in dynamic programming will solve a relatively simple sub-problem first and then use the solution to build and arrive at solutions to a bigger sub-problem.
Top down approach is reversed to bottom-up approach and is also known as Memoization Method. Instead of solving a problem started from the base state sub-problem, the top down approach break a problem into a smaller problems from the top most destination state until it reaches the bottom most base state.
d. Refers to the depth and breadth of details contained in a piece of textual, graphic, audio, or video information.
<h3>Information richness</h3>
Information richness refers to the amount of sensory input available during communication. For example, <u>talking to co-workers in a monotone voice without varying pace or gestures is not a very enriching experience</u>. On the other hand, using gestures, tone of voice, and pace of speech to convey meaning beyond the words themselves promotes richer communication. Different channels have different information wealth.
Information-rich channels convey more non-verbal information. For example, a face-to-face conversation is richer than a phone call, but a phone call is richer than an email. Research shows that effective managers are more likely to use informative channels of communication than ineffective managers.
Learn more about Note-making Information: brainly.com/question/1299137
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