Answer:
Big data lifecycle consists of four phases: data collection, data storage, data analysis, and knowledge creation. Data collection phase consists of collecting data from different sources. In this phase, it is important to collect data from trusted data sources.
I think business cases analysis is the most useful step because (BCA) provides a best-value analysis that considers not only cost but other quantifiable and non-quantifiable factors supporting an investment decision. This can include but is not limited to, performance, producibility, reliability, maintainability, and supportability enhancements
Explanation:
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Answer:
B. NIDS
Explanation:
From the question we are informed about A network manager is interested in a device that watches for threats on a network but does not act on its own, and also does not put a strain on client systems. The BEST device to meet these requirements is NIDS. Network intrusion detection system known as "NIDS" can be regarded as a system that can attempt in detection of hacking activities as well as denial of attack on computer network. It can monitor network traffic and can as well detect malicious activities through identification of suspicious patterns in any incoming packet.
False
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The RAM modules were not well placed or fitted firmly in the motherboard DIMM slots of the PC during toubleshooting.
What are RAM Modules?
RAM Modules have narrowly printed circuit boards that hold RAM chips (memory chips).
In order to function properly, RAM is expected to be placed or fitted firmly in the motherboard DIMM slots.
DIMM (Dual In-line Memory Module) is a module that contains one or several random access memory (RAM) chips on a small circuit board with pins that connect it to the computer motherboard.
Learn more on RAM Module here:
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The answer is prism, The atmosphere can produce the same effects<span> as a </span>prism<span> when the </span>Sun is low in the sky<span>. </span>