What is the question here?
Answer:
a. Undercoverage bias
Explanation:
Based on the information provided within the question it can be said that the bias being mentioned is Undercoverage bias. This refers to when a population of a sample are not being represented correctly, which in this scenario is because these people cannot be contacted. Therefore the correct bias that results from this is Undercoverage bias.
Merging files involves combining two or more files while maintaining the sequential order of the records.
<h3>What is
Merging files?</h3>
Merging is known to be the act of of taking two or a lot of groups of data in the method of a file or folder, and adding them together into a single file or folder,
There are different kinds of files that exists. A computer file is one that comes in different format and sizes as well as its function. To merge connote to put two or more things together.
Note that, Merging files involves combining two or more files while maintaining the sequential order of the records.
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Drivers are not components, but rather software. Although outdated drivers could have an effect on performance in some ways, such as outdated graphics drivers affecting performance in games, they are not hardware components.
Storage devices can lead to slow computer performance once they become outdated. How fast do you think your computer would run if you were still running with floppy disks? Additionally, storage devices are susceptible to wear-and-tear, a good example being with SSDs, where bit rot can occur, where the performance of the storage chips degrade over time from use.
The CPU is a big one, and can definitely lead to slow computer performance once they become outdated. The CPU is what controls basically everything on the computer; processing and retrieving information, and an outdated one is likely to become a liability at some point.
ALUs aren't really hardware components either, but rather built in to CPUs, so this kinda ties in with the answer above.
