1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andrei [34K]
2 years ago
15

The =COUNT function calculates what value?

Computers and Technology
2 answers:
kirill [66]2 years ago
3 0

Answer:

adds up the values in the range of cells provided

Explanation:

vodomira [7]2 years ago
3 0
B add up the value in the range
You might be interested in
Which of the following sentences is accurate? a. PDF stands for "Proofreading Direct Files." b. PDF files cannot be edited. c. B
olga_2 [115]

Answer: Option (c) is correct

Explanation:

PDF is portable document format that come in form of file format .It is used for sharing and transmitting between computing and operating systems for viewing and printing in actual page layout. They can be used fro eBooks ,scanned document and text etc.

  • Other options are incorrect because not all business organization use PDF, PDF has the capability of being edited and it stands for "portable document format".
  • Thus, the correct option is option(c)
8 0
3 years ago
50 points! ㅠㅠ does anyone speak korean or watch korean animes? 안녕 ㅋㅋ ㅇㅅㅇ How do people make animationsss.
aleksklad [387]

Answer:

Explanation Well depends on what type of animations your asking for but Anime is almost entirely drawn by hand but It also takes skill to create hand-drawn animation and experience to do it quickly. ... They're the ones who make all the individual drawings after the top-level directors come up with the storyboards and the middle-tier “key animators” draw the important frames in each scene it has a lot of process .

6 0
3 years ago
Read 2 more answers
You have many drugs that you want to store electronically along with their purchase dates and prices, what kind of software woul
Doss [256]

Answer:

Database

Explanation:

To store a variety of drugs electronically, along with displaying their purchase dates and prices, the kind of software that would be used is database.

5 0
3 years ago
Outline the steps necessary to prepare a storage device for storing files. Identify and briefly describe the tools used to prepa
Fantom [35]

Answer:

Outline the steps necessary to prepare a storage device for storing files.

  1. Link the storage unit to a network, whether it be a laptop computer or a mobile device.
  2. Firewall it with sufficient anti-virus so that it also does not affect the linked system.
  3. The program must auto-install the storage device on the network after quarantine, and authorize it.
  4. Test the file that requires to be moved to the storage device, then upload it to the storage device after anti virus is safe.
  5. Should not directly pull the storage device out of the network, select the exit device option correctly and only then remove the device after it has been accepted.

Identify and briefly describe the tools used to prepare a storage device for storing files.

<em>EFSDump -</em> Users can share encrypted files by carrying certificates by using EFSDump. It is usually very time consuming to audit the users who have privileges. But it is very simple to list users who have access to encrypted files using EFSDump.

<em>SDelete -</em> Suppose Windows operating system eliminates the index and prevents access when we delete a file. All the same, attackers can still recover the contents of the file. Files that are encrypted by EFS leave the file behind on the disk. Using the SDelete tool we can modify free space to prevent the recovery of deleted files.

Explain why file systems are critical components of an operating system. What is their purpose?

Hypothetically defining file system is nothing more than the way files are called and logically organized for storage.

Ex: DOS, Windows, and Unix-based operating systems all contain various file systems where data is organized in tree structure.

Usually defines the naming of files, how long the suffix can be. The file system often includes a format indicating the access to a file.

Specify the file system or file systems that would be available with that operating system.

A file system controls the mechanism by which data is stored and accessed on a disk. This deals mainly with internal disk operations such as naming files, records, directories, documentation, storage management, and other protocol accesses.

  1. FAT (File Allocation Table)
  2. NTFS (New Technology File System)

Describe from an administrator perspective what is necessary to prepare a storage device for access by a user.

Connection to the storage unit is equipment-oriented. The Windows Explorer summary contains optical drives, USB keys and hard drives as separate devices, making it much easier to navigate a new computer.

To connect a Linux computer you must mount the drive by connecting it to a directory.

Usually mounting a device is a manual operation, since only the administrator determines which directory the system attaches to.

Graphical interfaces are seldom seen on Linux servers. When you plug a storage device into a USB port on your computer, nothing can happen.

Usually the mount command looks like mount/dev / sdb1/mnt, where /dev / sdb1 is the system and /mnt is the directory you want to mount it.

List a few ways that a user can utilize a file system.

System output can be improved not only by choosing the most appropriate file system(s) but also by using the various choices available for most file systems.

There are variations in the number of options depending on the specific file system, and some options can only be set at the time of development of the filesystem, even though it can be modified afterwards.

7 0
3 years ago
computer has a 32-bit instruction word broken into fields as follows: opcode, six bits; two register file address fields, five b
lina2011 [118]

Answer:

a.  2^6, or 64 opcodes.

b.  2^5, or 32 registers.

c. 2^16, or 0 to 65536.

d.  -32768 to 32768.

Explanation:

a. Following that the opcode is 6 bits, it is generally known that the maximum number of opcodes should be 2^6, or 64 opcodes.

b. Now, since the size of the register field is 5 bits, we know that 2^5 registers can be accessed, or 32 registers.

c. Unsigned immediate operand applies to the plus/minus sign of the number. Since unsigned numbers are always positive, the range is from 0 to 2^16, or 0 to 65536.

d. Considering that the signed operands can be negative, they need a 16'th bit for the sign and 15 bits for the number. This means there are 2 * (2^15) numbers, or 2^16. However, the numbers range from -32768 to 32768.

6 0
3 years ago
Other questions:
  • Indexed sequential access, an index is more useful when the number of record is
    10·1 answer
  • Written and artistic expressions are protected by
    8·1 answer
  • What does the CPU do in a computer?
    7·2 answers
  • DJ Davon is making a playlist for an internet radio show; he is trying to decide what 1212 songs to play and in what order they
    12·1 answer
  • . An access specifier is one of three keywords:
    14·1 answer
  • How would you copy all files from a remote directory into your LOCAL home folder.
    6·1 answer
  • I want to get an output picture in python but it says this. I'm using turtle
    12·1 answer
  • Which of the following is true about overloaded methods?
    6·1 answer
  • Which is a linear presentation?
    10·1 answer
  • Which of the following can be termed ‘application software’?​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!