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
V125BC [204]
3 years ago
11

A new computer virus can enter the system through email or through the internet. There is a 30 % chance of receiving this virus

through email. There is a 40 % chance of receiving it through the internet. Also, the virus enters the system simultaneously through email and the internet with probability 0.15. What is the probability the virus does not enter the system at all?
Computers and Technology
1 answer:
SpyIntel [72]3 years ago
6 0

Answer:

form 0% to 50%

Explanation:

You might be interested in
Rate my dog out of ten give explanation why
Karolina [17]

Answer:

10/10

Explanation:

i love dogs. he's a super cute dog and i love him without even knowing him

7 0
3 years ago
A page-replacement algorithm should minimize the number of page faults. We can achieve this minimization by distributing heavily
tekilochka [14]

Answer:If you think that a blank sheet of paper or a blinking cursor on the computer screen is a scary sight, you are not alone. Many writers, students, and employees find that beginning to write can be intimidating. When faced with a blank page, however, experienced writers remind themselves that writing, like other everyday activities, is a process. Every process, from writing to cooking to bike riding to learning to use a new cell phone will get significantly easier with practice.

Just as you need a recipe, ingredients, and proper tools to cook a delicious meal, you also need a plan, resources, and adequate time to create a good written composition. In other words, writing is a process that requires steps and strategies to accomplish your goals.

These are the five steps in the writing process:

Prewriting

Outlining the structure of ideas

Writing a rough draft

Revising

Editing

Effective writing can be simply described as good ideas that are expressed well and arranged in the proper order. This chapter will give you the chance to work on all these important aspects of writing. Although many more prewriting strategies exist, this chapter covers six: using experience and observations, freewriting, asking questions, brainstorming, mapping, and searching the Internet. Using the strategies in this chapter can help you overcome the fear of the blank page and confidently begin the writing process

Explanation:

4 0
3 years ago
____ are commonly used for communication between OS components, for queuing requests to an OS service, and for exchanging messag
vekshin1

Answer:

C. Pipes

Explanation:

Pipes are medium of communication between two or more interrelated processes. It is used for communication between operating system components. It is also used in exchanging messages between components of large programs. It implements interprocess communications through an interface. It passes information from one program process to another.

3 0
3 years ago
Read 2 more answers
sara has just started using the Internet. She would like to be more efficient . In 3-4, give sara some advice about how to be mo
natta225 [31]

Hello,

Well my advice for Sara when using the web would be 3 things.

1: Never tell anyone where you live,Your name, Or any other personal information.

This is important as it will keep you safe and others that are in your family.

2: Get anti virus hardware on your devise.

This will help to stop bad people, and bugs/glitches,this will also protect you from information thieves.

3: Make sure to keep your passwords saved on paper.

I know a lot of people use, google(ect.) to save there passwords to make everything easy, but a good way to never loss them is to wright them down.

Have a great day!



7 0
3 years ago
Write a WHILE loop that lets the user enter a number.
balandron [24]

Answer:

while True:

   number = int(input("Enter a number: "))

   product = number * 10

   if product > 100:

       break

print(str(product))

Explanation:

Create a while loop that iterates until a specific condition is created inside

Ask the user for the input

Multiply the input and put the result in product

Check if the product is greater than 100. If it is, stop the loop using break keyword

When the loop is done, print the product

7 0
3 years ago
Other questions:
  • The BasicSet 2 class implements the Set ADT by wrapping an object of the Linked Collection class and:______.
    15·1 answer
  • Based on the Standards, the statement, "Competition for computer time during periods of high demand had become intense because o
    8·1 answer
  • There was an airplane crash, every single person on board died, but yet two people survived. How is this possible?
    5·2 answers
  • A common technique for masking contents of messages or other information traffic so that opponents can not extract the informati
    14·1 answer
  • lance has three tables in his database. He wants to generate a report to show data from the three tables. Therefore, he decides
    7·2 answers
  • Xavier buys a new laptop for $540. He makes a down payment $75 and pays the rest in 6 equal monthly payments, p. What equation r
    7·1 answer
  • Which term is used in object-oriented programming to reference characteristics of an object?
    15·1 answer
  • Cuáles eran las condiciones de vida de las mujeres durante el renacimiento perduran​
    14·1 answer
  • Convert this hexadecimal number to binary :. A07F​
    14·1 answer
  • A new president has been elected. She promises to lower taxes drastically. What is most LIKELY to happen as a result of this dec
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!