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2 years ago

2.4 Code Practice: Question 2

Computers and Technology

1 answer:

klasskru [66]2 years ago

8 0

num = float(input("Enter a number: "))

num1 = int(num)

print(num - num1)

I hope this helps!

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Why we need to measure the amperage of an electric current?

Romashka [77]

Answer:

Explanation:It is very important to have a way to measure and quantify the flow of electrical current. When current flow is controlled it can be used to do useful work. The flow of electrons is measured in units called amperes. The term amps is often used for short

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3 years ago

Create a security management policy that addresses the management and the separation of duties throughout the seven domains of a

klio [65]

Seven Domains of IT Infrastructure Seven domains can be found in a typical IT infrastructure. They are as follows: User Domain, Workstation Domain, LAN Domain, LAN-to-WAN Domain, Remote Access Domain, WAN Domain, and System/Application Domain.

Explanation:

User Domain : The User Domain covers all theusers (of any rank) that haveaccess to the other six domains.

RISKS:

User can destroy data in application(intentionally or not) and delete all
User can insert infected CD or USBflash drive into the work computer

Workstation Domain : A computer of an individual user where the production takes place

RISKS:

The workstation’s OS can have a known software vulnerability thatallows a hacker to connect remotelyand steal data.
A workstation’s hard drive can fail causing lost data

LAN Domain : Contains all of the workstations,hubs, switches, and routers. TheLAN is a trusted zone

RISKS:

A worm can spread through the LANand infect all computers in it.
LAN server OS can have a knownsoftware vulnerability.

WAN Domain : Stands for Wide Area Network and consists of the Internet and semi-private lines

RISKS:

Service provider can have a major network outage.
Server can receive a DOS or DDOS attack.
A FTP server can allow anonymously uploaded illegal software

LAN / WAN Domain : The boundary between the trusted and un-trusted zones.The zones are filtered with a firewall

RISKS:

Weak ingress/egress traffic filteringcan degrade performance.
A firewall with unnecessary portsopen can allow access from the Internet

System / Application Storage Domain : This domain is made up of user-accessed servers suchas email and database

RISKS:

A fire can destroy primary data
A DOS attack can cripple the organization’s email

Remote Access Domain :The domain in which a mobileuser can access the local network remotely, usually through a VPN

RISKS:

Communication circuit outage candeny connection.
Remote communication from officecan be unsecured.
VPN tunneling between remotecomputer and ingress/egress routercan be hacked

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3 years ago

ASAP!!!! HELP, DON'T GUESS!!! Which options can be adjusted in the Print settings? (1) the font formatting, the sizes of images,

andrew-mc [135]

4. Everything else has to be adjusted before you enter print settings.

8 0

3 years ago

Read 2 more answers

The page break option splits the document into two or more columns (true/false)

ollegr [7]

Answer:

False

Explanation:

The page break option splits the document into two or more rows (not columns).

Good luck!

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3 years ago

4. //Program prompts users for names and quantities for a $2.00 product and displays total for each user until “XXX” is entered

igor_vitrenko [27]

The program is an illustration of loops

<h3>What are loops?</h3>

Loops are program statements that are used to perform repeated operations

#This gets the product name

product = input("Product: ")

#This gets the quantity

quantity= float(input("Quantity: "))

#This initializes the total quantity to 0

total = 0

while(product.upper() != "XXX"):

#This calculates the total price

total+=price

#This gets the product name

product = input("Product: ")

#This gets the quantity

quantity= float(input("Quantity: "))

#This prints the total quantity

print(total)