Answer:
True
Explanation:
When using databases in a project, not everyone has the same access level, e.g the database admin may have the highest level of access (access to data on live mode), the software testers have their own level of access (access to data on test mode) and so on.
Answer is Xero. All the other Languages are Popular and Widely Used.
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Answer:
a. PCI express
Explanation:
<em>PCI express</em> (Peripheral Component Interconnect Express) is a high speed serial bus and commonly used motherboard interface for Graphics card, wifi, SSDs and HDs hardware connections. Simple PCI can also be used but PCI express has more error detection accuracy lesser number of I/O pins and better throughput as compared to simple PCI.
Some of the advanced viruses do this. So it would be true.
Answer:
I would go with b. A 16 colour icon with dimensions of 100 x 100 pixels.
Explanation:
Even though the first colour icon has more colours, the second has double the pizels in the both the height and width.
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