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
Elis [28]
2 years ago
7

Mainframe computers are multi-programming, high-performance computers, and multi-user, which means it can handle the workload of

more than 100 users at a time on the computer.
a. True
b. False
Computers and Technology
2 answers:
Vilka [71]2 years ago
8 0

Answer:

a. True

Explanation:

A computer can be defined as an electronic device that is capable of receiving of data in its raw form as input and processes these data into information that could be used by an end user. Computers can be classified on the basis of their size and capacity as follows;

I. Supercomputers.

II. Mainframe computers.

III. Mini computers.

IV. Micro computers.

Mainframe computers were developed and introduced in the early 1950s.

Mainframe computers are specifically designed to be used for performing multi-programming because they are high-performance computers with the ability to handle multiple users. As a result, it simply means that mainframe computers can be used to effectively and efficiently perform the work of over one hundred (100) users at a time on the computer. Some examples of mainframe computers include the following; IBM Es000 series, CDC 6600 and ICL39 Series.

Furthermore, mainframe computers are mostly or commonly used by large companies, business firms or governmental institutions for performing various complex tasks such as census, financial transactions, e-commerce, data sequencing, enterprise resource planning, etc.

ehidna [41]2 years ago
8 0

Answer:

a. True

Explanation:

A mainframe computer, informally called a mainframe or big iron, is a computer used primarily by large organizations for critical applications, bulk data processing (such as the census and industry and consumer statistics, enterprise resource planning, and large-scale transaction processing).

You might be interested in
when an overridden method is called from within a subclass, it will always refer to the version of that method defined by the (a
bija089 [108]

Option b is correct. When an overridden method is called from within a subclass, it will always refer to the version of that method defined by the subclass.

Subclasses are classes that can be created by adding new functionality to a parent class, such as new object variables or new methods. In terms of automata theory, a subclass expands the state transition table with new rows and states. However, by overriding (changing) existing functionality, the majority of OO programming languages also enable us to derive subclasses from parent classes. When implementing a class, all that is required to be specified is the new or updated functionality thanks to inheritance mechanisms between parent class and subclass.

Lines connected through a circle connect the subclasses HourlyEmployee and SalaryEmployee to the superclass Employee. The circled letter "d" stands for disjointness, which demands that the specification's subclasses be distinct. As a result, an entity can belong to only one of the specification's subclasses. An individual employee can only be paid either hourly wages or a salary; they cannot be paid both. The open sides of the inheritance (arch) symbols face the superclass.

To know more about subclass click on the link:

brainly.com/question/13790787

#SPJ4

6 0
1 year ago
Which statements about organizing messages in Outlook 2016 are true? Check all that apply. The Categories function is used for g
xenn [34]

Answer:

A. B. C. F. G.

Explanation:

5 0
3 years ago
Read 2 more answers
A _ is the acknowledgment of a potential noncomformity, or an opinion regarding an issue that is not covered by a standard
sleet_krkn [62]
Assumption - hope this helped took the test and got 100
5 0
3 years ago
This exspansion slot essentially replaced PCI and AGP slots
MrRa [10]
PCI and AGP slots have been replaced with PCI-E slot (PCI-Express). There are different types of PCI-E buses:

PCI Express 1x (250 [500] * MB/s)
PCI Express 2x (500 [1000] * MB/s)
PCI Express 4x (1000 [2000] * MB/s)
PCI Express 8x (2000 [4000] * MB/s)
PCI Express 16x (4000 [8000] * MB/s)
<span>PCI Express 32x (8000 [16000] * MB/s)

I hope that's what you meant :)</span>
4 0
3 years ago
What are the different types of topology?​ in details
wlad13 [49]

Answer:

<h2> <u>NETWORK</u> <u>TOPOLOGY</u> .</h2>

This tefers to how nodes are connected to the network.

Types of topology.

  • Physical topology.
  • Logical topology.

In physical topology,nodes are connected physically using wires(cables).

Types of physical topology include:

  • Bus topology
  • Tree topology
  • Hybrid topology
  • Star topology
  • Ring topology.

Hope it helps you,any question so far...comment !!!

3 0
2 years ago
Read 2 more answers
Other questions:
  • Computer hardware had been designed to run a single operating system and a single app, leaving computers vastly underutilized. o
    15·1 answer
  • What is computer? Explain the characteristics of computer.<br>​
    12·1 answer
  • The Security Development Life Cycle (SDLC) is a general methodology for the design and implementation of an information system.
    5·1 answer
  • Which of the following is true of how computers represent numbers?
    9·2 answers
  • Me inculparon de crear una cuenta en Facebook y colocaron el barrio donde vivo, ¿cómo podría demostrar lo contrario? Ayuda urgen
    6·1 answer
  • A digital designer might do computer animations for video games,<br> OA<br> True<br> OB<br> False
    12·2 answers
  • Which command is used to copy entire folder structures between volumes or across a network while maintaining all NTFS file permi
    10·1 answer
  • Can someone help me so I don’t fail this class:(
    14·1 answer
  • when inserting a bibliography one choose from multiple ______ of bibliographies.[insert Bibliography]
    12·1 answer
  • What is the basic body structure of html.
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!