<span>Random access memory.
This problem requires you to know what the different types of memory are and their relative advantages and disadvantages. Let's look at them and see why 3 are wrong and one is correct.
read-only memory: Otherwise known as ROM, this type of memory stores code that can't be over written. Used frequently for constant lookup values and boot code. Since it can't be written to by normal programs, it can't hold temporary values for Samantha. So this is the wrong choice.
random-access memory: Otherwise known as RAM, this type of memory is used to store temporary values and program code. It is quite fast to access and most the immediately required variables and program code is stored here. It can both be written to and read from. This is the correct answer.
hard disk: This is permanent long term readable and writable memory. It will retain its contents even while powered off. But accessing it is slow. Where the contents of RAM can be accessed in nanoseconds, hard disk takes milliseconds to seconds to access (millions to billions of times slower than RAM). Because it's slow, this is not the correct answer. But it's likely that Samantha will save her spreadsheet to hard disk when she's finished working with it so she can retrieve the spreadsheet later to work on again.
compact disk: This is sort of the ROM equivalent to the hard disk. The data stored on a compact disk can not be over written. One way of describing the storage on a compact disk is "Write Once, Read many times". In most cases it's even slower than the hard disk. But can be useful for archiving information or making backups of the data on your computer.</span>
Answer:
backup; recovery
Explanation:
Backup and recovery refers to the process of backing up data in case of a loss and setting up systems that allow that data recovery due to data loss. Backing up data requires copying and archiving computer data, so that it is accessible in case of data deletion or corruption. Data from an earlier time may only be recovered if it has been backed up.
Data backup is a form of disaster recovery and should be part of any disaster recovery plan.In some cases, backing up or restoring entire systems, or the enterprise, after an event or disaster can take days
Answer:
F7
Explanation:
Mostly in MS Office products, although a lot of other products will mimic the same well known key sequences as a way of enticing you to their platform.
The Rearrangement of the words are:
- Ear map
- Rent cup
- METREON
- Sister or
- Sister Cane
<h3>What is arrangement of words?</h3>
A sorting method is known to be the orders of entries that are based on each word or phrase found in a heading, e.g. spaces, etc.
The Rearrangement of the words are:
- Ear map
- Rent cup
- METREON
- Sister or
- Sister Cane
Learn more about Arrangement from
brainly.com/question/984329
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Answer:
False.
Explanation:
Most computers have options that allow you to change the language if needed.
