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3 years ago

You can include up to _____ logical conditions in the and function.

1 answer:

5 0

You can include up to 255 logical conditions in the AND function. This is to test multiple conditions at the same time.
The syntax of the AND function is the following: =AND (logical1, [logical2], ...)
The AND function can be true (one) and false (null), only one of these two values.
The AND function will return #VALUE if no logical values are found or created during evaluation.

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Not all hardware is connected with wires, some hardware might be connected wirelessly with

prisoha [69]

Answer:

B. Bluetooth technology.

Explanation:

A hardware platform can be defined as a collection of hardware such as an input hardware and output hardware device that are compatible with each other and the software application or program to be executed. All hardware platforms have their respective low level or high level machine language that are compatible with the software application. Some examples of a hardware devices are speakers, monitor, x86, i860, keyboard, MIPS, scanner, central processing unit (CPU) video game consoles (joysticks), IBM Z, ARM, unisys, powerpc, SPARC etc.

Generally, all hardware devices are connected with one another through the use of a wire such as cables or wirelessly such as Bluetooth, infrared etc.

Hence, not all hardware is connected with wires, some hardware might be connected wirelessly with Bluetooth technology.

A Bluetooth technology can be defined as a wireless standard used for transmitting and receiving data over a short-range of distance. Therefore, the operating radio frequency of a Bluetooth technology is 2.45 Gigahertz and for a distance of about 10 meters (30 feet).

4 0

2 years ago

If Number = 7, what will be displayed after code corresponding to the following pseudocode is run? (In the answer options, new l

kherson [118]

Answer:

5,10; 6,12; 7,14

Explanation:

We will demonstrate the iteration of the loop:

First iteration: Number = 7, Count = 5 at the beginning. We will check if Count <= Number? Since it is correct, prints 5,10. Increment the Count by 1.

Second iteration: Number = 7, Count = 6. We will check if Count <= Number? Since it is correct, prints 6,12. Increment the Count by 1.

Third iteration: Number = 7, Count = 7. We will check if Count <= Number? Since it is correct, prints 7,14. Increment the Count by 1.

Forth iteration: Number = 7, Count = 8. We will check if Count <= Number? Since it is not correct, the loop stops.

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3 years ago

What is a programming method that provides for interactive modules to a website?

Veseljchak [2.6K]

Answer:

Java?

Explanation:

8 0

3 years ago

Write technical term of following statements: a.The set of programs to perform specific task. b.A feature of computer which tell

ExtremeBDS [4]

Answer:

a) Application software

d) Lady Augusta Ada Lovelace

b) (it may be versatility

6 0

2 years ago

A software or hardware that checks information coming from the Internet and depending on the applied configuration settings eith

photoshop1234 [79]

Answer:

1. Firewall.

2. Router.

3. Proxy.

4. SMTP, 25.

Explanation:

1. A firewall is a network security protocol that monitors and controls inbound and outbound traffic based on set aside security rules.

Generally, a firewall is used to control access to a computer or network, as it creates a barrier between a computer or a network and the internet in order to protect against unauthorized access. It is a security system pre-installed on most computers to essentially inspect data being transmitted to or from a computer.

Furthermore, firewalls are typically bidirectional, it checks all sent and received data and only allow authorized traffic through.

2. A router can be defined as a network device that is designed typically for forwarding data packets between two or more networks based on a well-defined routing protocol.

A routing protocol refers to a set of defined rules or algorithms used by routers to determine the communication paths unto which data should be exchanged between the source router and destination or host device.

Additionally, in order for packets to be sent to a remote destination, these three parameters must be configured on a host.

I. Default gateway.

II. IP address.

III. Subnet mask.

3. A proxy can be defined as a computer network service designed to avail end users (clients) the ability to connect indirectly to other network services. For example, a reverse proxy is a type of server that is placed right in front of other servers such as a web server and it forwards or routes the user's (client) requests to those servers sitting behind it. When properly configured, reverse proxy helps to ensure security, reliability and performance of a network.

4. A spam filter can be defined as a software program designed to process all incoming electronic messages (e-mails) and prevents any unsolicited or unwanted mail (spam) from entering the inbox of a client.

Generally, a spam filter uses SMTP with port number 25 to carry out its services.

SMTP is an acronym for Simple Mail Transfer Protocol and it uses the standard port number of 25 to provide clients with requested services.

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3 years ago