The best recommendation in the mentioned scenario would be a smart watch.
Answer: Option A.
Explanation:
The best device for a business owner who needs an access to chat as well as to be in touch with the home office would be a smart watch. A smart watch is similar to a mobile device, which is worn on a wrist and which has a touchscreen display.
The benefits of smart watch are numerous. It makes us updated about everything without using our smartphone. The smart watch will help the business owner to engage with others and to handle his work at the same time.
If an error occurs within a program, each of the numeric functions would return a <u>null value</u>.
<h3>What is a function?</h3>
A function refers to a named portion of a block of executable code that is written to perform a specific task, which is usually a single, related action.
Thus, a function comprises a group of related statements (block of code) that would only run and returns a data when it is called.
In Computer programming, if an error occurs within a program, each of the numeric functions would return a <u>null value</u>.
Read more on a function here: brainly.com/question/19181382
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Answer and Explanation:
Advantages of having large page sizes: Smaller page table, less page faults, less overhead in reading/writing of pages.
Advantages of having small page sizes: reduces internal fragmentation, better with locality of reference.
