The Boolean operator OR expands the number of results when used in a keyword search. Thus, the correct option is D.
<h3>What is the Boolean operator?</h3>
The Boolean operator may be defined as an important tool that is utilized in the programming languages for the junctions to integrate or exclude keywords in a search, resulting in more attention and generative outcomes.
The Boolean operators are major of three types with specific functions and properties. They are:
Therefore, the Boolean operator OR expands the number of results when used in a keyword search. Thus, the correct option is D.
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System crashes, viruses and fragmented file systems are hallmarks of Windows systems, but your teacher is probably looking for Hard Drive for the answer.
Answer:
thick
Explanation:
i took the test and got it right
Answer:
Relay
Explanation:
They both perform similar functions in terms of control of voltage and current but the relay would be better because although it cannot produce a variable output like that of an amplifier, it has the capacity to isolate its input from its output.
Answer:
<em>C. Purging</em>
<em></em>
Explanation:
<em>Data Purging in computer storage is a process that permanently erases and remove data from a storage space</em>. Data deleting only removes the shortcut to the data but does not remove the data permanently, and can be easily recovered by an expert. <em>Data purging removes data permanently and also frees up the storage or memory space for other uses.</em> Data purging is relatively inexpensive and can be achieved with some special software tool.
Since the storage provider wants the hard drive back in working condition, data purging is the best option.
