A double-ended queue, or deque, is a data structure consisting of a list of items on which the operations are defined.
a. True
b. False
Answer:
true
Explanation:
These steps describe the procedure to delete files from your computer.
Click on the Recycle Bin.
Click on the Delete icon.
Select the file to be deleted.
Select Delete from the File menu.
Answer:
select the file to be deleted
Explanation:
2p + 1 = -1
please help
Answer:
this is the start of the equation
Explanation:
2p + 1 = -1
-2 -2
Answer:
I think its -1
Explanation:
2p+1=-1
2p+1-1=-1-1 minus one from each side
2p=-2 divide both sides by 2
2p/2=-2/2
p=-1
I just need question 2 answered. Someone please help I’m on a test!
Answer:
Principal photography
Explanation:
Name:
Sup-R Game Desktop – Model EEXL
Inteel® Core i7
6GB Tri-Channel DDR3
500GB SATA-II (7200 rpm)
16x CD/DVD burner
21.5” HD widescreen monitor
NVIDIA® GeForce
Creative Sound Blaster® X-Fi Titanium
Altec Lansing speakers
Gigabit Ethernet port
3 – year limited warranty
Windows 10
1. Suppose you are reading a computer magazine and you come across the ad pictured above. By looking at the specs, you can see that: (2 Points)
The amount of RAM is ___________.
The microprocessor manufacturer is __________.
The amount of disk storage is _______________.
The amount of Solid State Drive storage is ______________
2. In the table below, list the hardware/peripheral components in the ad and check which function the component performs. (Add additional rows to the table if needed). (5 Points)
Component
Processor
Memory
Storage
Input
Output
Other
3. In the table below, list 5 functions/features you would look for in purchasing a computer and explain why each is important to you. (3 Points)
Function/Feature
Explanation as to why and size, capacity, etc. you need this feature/function
5. List and describe the factors that affect the performance of a microprocessor. Name two manufacturers of central processing units (CPUs) and some for the different models of processors that they manufacture. (5 points)
6. At the beginning of an update for your smart phone, you notice a warning that says “Make sure your device is connected to a wall outlet and do not turn the device off until the update is complete.” You suspect that the update is going to _______________ the ROM boot loader to fix a security vulnerability. (2 Points)
7. You are working on a group project and you suggest to your team that they use a ______________ storage service where members can access a shared folder. (2 Points)
8. One of the ports on your laptop is rectangular and the inside of it is blue. It is a(n) _________ port. (2 Points)
9. You need an external keyboard for your Android device, and thankfully you can add a wireless one because it has ________________ capability. (2 Points)
10. You volunteer to produce a large quantity of black-and-white leaflets for a charity organization. It is fortunate that you have access to a(n) _____________________ printer with a high duty cycle and low operating costs.
Can someone help me how to do this.
A computer program should receive students' exam details and shows the student exam grade report. The student exam details are the student ID, name, number of semesters in the university and his/her programming subject's exam score (out of 50\%) . The program should display an error message if the exam mark entered is not within the range of 0 to 50%. It calculates the percentage of exam score (out of 100%), set the exam grade and analyse the students' eligibility to join self-improvement program based on the grade and the number semester in the university. The program shall display the student ID, name, exam score over 100%, its letter grade plus the relevant self-improvement program.
The letter grade for exam is determined as follows:
A=90-100\%
B=80-89%
F=0.59\%
Three sets of output screenshots from the program runs
Design and develop the program. Your submission to ULearn must include:
D=60-69\%
The university offers 3 self-improvement programs:
Mighty Musang King
for those who just join the university for 1 semester received F in their exam.
Pseudocode OR Flowchart
2. Python Program in .py format
<for those who has been in the university for 2 semesters received grade C or D for the exam
1. A Pdf file that consists of
for those who has been in the university for 3 semesters received grade A or B for the exam
Fighting Pomelo
C= 70-79\%
Mushy Banana
Answer:
2. is answer to the question
Freeze panes so the first row containing column headings (Row 5) on the support calls worksheet will remain static when scrolling. Ensure that Rows 1-4 are visible.
Please help me its excel
IF YOU DON'T KNOW THE ANSWER DONT ANSWER JUST LEAVE. NO LINKS OR I WILL CALL THE POLICE.
Answer:
on Freeze Panes so the first row containing column headings (Row 5) on the SupportCalls worksheet wil remain static when scrolling. Ensure that Rows 1-4 are visible. Convert the data to a table, name the table SupportCalls, and apply the Gold, Table Style Medium 12 Remove duplicate records Add a new column to the table named Duration Create a formula using unqualified structured references to calculate the days required to resolve the incident (Date Resolved - Date Created) Add a total row to display the Average days required to resolve an issue. o ñ Sort the table by Agent Name in alphabetical order, add a second level to sort by Description, and create a custom sort order as follows: Won't power on, Virus, Printing issues, Software Update, Forgotten Password. Add a third level to sort by Duration smallest to largest. (Mac users, to create the custom list, from the Excel menu, click Preferences. In the dialog box, click Custom Lists.) Filter the table to only display closed incidents as indicated in the status column. Use Quick Analysis to apply the default Data Bars conditional formatting (Solid Blue Fill) to the Duration column (range 16:185) Mac users on the Home tab, click Conditional Formatting, point to Data Bars, and under Solid Fill, click Blue Data Bar. Create a new conditional format that applies Red fill and bold font to incident (range A6 A85) that required 30 or more days to resolve Change page breaks so page 2 begins with the Computer ID column (column EX Set the print scale to 85% Add a custom footer with your name on the left side, the sheet name code in the center, and the file name code on the right side Save and close the workbook Submit the workbook as directed
Widte Automatic HeightAutomatic- Escale Gridlines Headings View Print Margins Onentation Sure Print reaks Background Print Titles 100% Bring Send Forward - Backward Selection Pane Arrange 747-57548 DE Technical Support Calls 3 Threshold days 1992 2971 1850 9018 6404 Cox COX Incident Number - Date created - Last Name - Agent Name 747-57548 3/24/2021 Murray Broadnax 254-3993: 2/4/2021 Stone Broadnax 831-91089 4/4/2021 Herrera Broadnax 15207-19047 2/4/2021 Cook Broadnax 16 284-56116 2/17/2021 Ramos Broadnax 19 295-57913 5/5/2021 Nguyen Cox 23 619-44822 2/10/2021 Silva 24 605-47583 3/9/2021 Garner 29 424-30728 4/26/2021 Walker Dodson 31 875-36070 5/2/2021 Delgado Dodson 32 727-78890 2/15/2021 Watts Dodson 33 247-70541 3/24/2021 Rodgers Dodson 34 868-40830 5/5/2021 Griffin Dodson 35 878-43585 3/13/2021 Hale Dodson 37 859 12568 3/18/2021 Soto Hays 38 2019-20285 2/20/2021 Coleman Hays 41 179-51542 3/29/2021 Gray 42 657-68422 1/16/2021 Washington Hays 45 751-81316 3/3/2021 Ramirez 49 614-70314 2/20/2021 Gutierrez 52683-70001 3/22/2021 Newman 54 422-24141 2/18/2021 Carpenter Leggett 3/1/2021 SupportCalls 8930 9589 9955 3488 4468 2340 7125 2853 8586 3198 1577 6405 9751 3801 6580 4978 16 Won't power on Won't power on Won't power on Virus Virus Won't power on Software Update Forgotten Password Won't power on Won't power on Printing issues Software Update Forgotten Password Virus Won't power on Won't power on Software Update Software Update Virus Software Update Forgotten Password Forgotten Password Went Weron Status Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed Closed 7 Date Resolved Duration 3/25/2021 2/20/2021 4/30/2021 2/12/2021 2/28/2021 5/13/2021 | 2/12/2021 3/14/2021 5/2/2021 5/28/2021 2/28/2021 4/11/2021 5/7/2021 3/21/2021 4/5/2021 3/20/2021 4/9/2021 2/9/2021 3/24/2021 3/3/2021 3/26/2021 2/26/2021 6/12/2021 -
On Freeze Panes, the SupportCalls worksheet's first row of column headings (Row 5) will stay static even when scrolling. Make sure Rows 1-4 are discernible.
What is Static scrolling?Create a table using the data, rename it Support Calls, and apply the Gold, Style Medium Table 12 Get rid of duplicate records Create a column in the table with the name Duration.
To determine the number of days necessary to settle the event, create a formula utilizing unqualified structured references.
To show the average number of days needed to fix a problem, add a total row. The data in alphabetical order by Agent Name, add a second level of sorting by Description, and generate a unique sort order like in the example below.
Therefore, On Freeze Panes, the Support Calls worksheet's first row of column headings (Row 5) will stay static even when scrolling. Make sure Rows 1-4 are discernible.
To learn more about Column headings, refer to the link:
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10 sentences about computer parts.
If known vulnerabilities in software are entry points for an attacker, why are the software vulnerabilities not corrected before the software is released?
Answer:
we dont knoqw
Explanation:
The developer hasn't had enough time to address them, these flaws are referred to as "zero days." is the software vulnerabilities not corrected before the software is released.
What is software?Software is a set of instructions, information, or computer programs that are used to operate equipment and perform certain tasks. Hardware, which is a term for a computer's external components, is the opposite of it. In this usage, "software" refers to the running scripts, programs, and apps on a device.
The procedures and software that make it possible for a computer or other electrical equipment to operate are referred to as software. Examples of the processes and programs that make up a computer system are Excel, Windows, and iTunes.
System software consists of the programs and processes required to run the computer. System software, utility software, and application software are the three subcategories of software.
Thus, The developer hasn't had enough time to address them.
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What is the relationship between the speed of an object in the amount of energy it has? explain
three positive impacts of computer technology in our society.
ANSWER :
• It facilities business process and other activities. It makes the work simple and less time consuming.
• We can store so many information on computer which makes easy to handle the information for business applications.
• We can perform multitasking and multiprocessing capabilities of data.
Answer:
We can perform multitasking and multiprocessing capabilities of data. We can store documents secretly on computer system. It gives error free result so that we can use it for research, engineering work and other areas.Define cloud, and explain the three key terms in your definition. Compare and contrast cloud-based and in-house hosting using the comparison presented in Q6-1 as a guide. In your opinion, explain the three most important factors that make cloud-based hosting preferable to in-house hosting.
Cloud computing is making hardware, software and data available on demand via a network.
The cloud stands for a network that, with all the computers connected to it, forms a kind of 'cloud of computers', where the end user does not know how many or which computer the software runs on or where those computers stand exactly.
In this way, the user no longer needs to be the owner of the hardware and software used and is therefore not responsible for maintenance. The details of the information technology infrastructure are hidden from view and the user has his own virtual infrastructure, scalable in size and possibilities.
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How many 60 KB jpeg files can be stored on a 2 MB folder in your hard drive?
Answer:
2 MB = 2048 kb
2048 / 60 = 34.1
Explanation:
what does c++ programming mean?
Answer:
It's an internal joke to say the language is basically C with some extra stuff (like classes)
the "++" is short for
C += 1 or
C = C + 1 which is a common calculation among programmers so they named it C++ to be a more commercial and attractive name than "C with classes"
Explanation:
Which is an example of a demand account
Answer: savings account investment account credit account checking account Checking account is an example of a demand account.
List the steps you would take to create folders/directories in different operating system environments.
In Linux we use the terminal to create files and folders.
To create a folder:
1. Open a terminal
2. Go to a directory where you want to create the folder
3. Use the change directory command to go to the directory.
4. Use the mkdir command to make a folder
To create a file:
1. Open a terminal
2. Go to a directory where you want to create a file.
3. use the touch command followed by the filename.
Example to create a directory:
mkdir foldername
Example to create a file:
touch file.txt
Answer:
Various operating systems have different ways of creating folders or directories. Here are steps to create folders or directories in some of the most common operating systems.
Windows
You can create a new folder in Windows by following the two different ways stated below.
These are the steps for creating a new folder through using the File menu.
Open the location where you want to create the new folder.
Then, select the File menu and click New.
Finally, select the Folder option.
These are the steps to create a folder using the right-click method.
Open any location where you want to save your new folder.
Right-click on any blank area of the screen.
This opens a menu. Select New from the menu.
Lastly, from the menu that opens after you select New, and click Folder.
MS-DOS
These are the steps to create directories in MS-DOS.
Click the Start menu.
Click All Programs and then select on Accessories.
Then, select Command Prompt.
Navigate to the location you want to save your new folder. For example, if you want to open the C drive, the command will be: C:
To create a new directory, type mkdir followed by the folder name of your choice. For example, if I want a folder named projects, I will enter the command, “mkdir projects”.
To create multiple new directories in the newly created directed directory, you can use the md MS-DOS command. For example, if you want to make sub-directories named project1, project2, and project three, your command will be md project1 project2 project3.
Mac OS X
There are three ways to create a new folder in the MAC OS X
These are the steps for creating a new folder through using the File menu.
Open any location where you want to save your new folder.
Afterwards, select the File menu and click New Folder
These are the steps to create a folder using the right-click method.
Open any location where you want to save your new folder.
Right-click on any blank area of the screen.
This option opens the folder menu. Select New Folder from the menu.
These are the steps to create directories in Terminal.
Open the Utilities folder. Start the Terminal program.
Navigate to the location where you want to save your new folder.
To create a new directory, type mkdir followed by the folder name of your choice. For example, if I want a folder named projects, I will enter the command, “mkdir projects”.
To create multiple new directories in the newly created directed directory, you can use the -p Terminal command. For example, if you want to make sub-directories named project1, project2, and project three, your command will be -p project1/project2/project3.
Linux
There two ways of creating a new folder in Linux.
These are the steps for creating a new folder using the right-click method.
First, open the file manager.
Then, proceed to the location where you want to save your new folder.
Next, right-click on a blank spot.
Finally, select Create New Folder from the drop down menu.
These are the steps for creating a new folder using Terminal.
Open Terminal by using the Ctrl+Alt+T combination of keys.
To create a new directory, type mkdir followed by the folder name of your choice. For example, if I want a folder named projects, I will enter the command, “mkdir projects”.
To create multiple new directories in the newly created directed directory, you can use the -p Terminal command. For example, if you want to make sub-directories named project1, project2, and project three, your command will be -p project1/project2/project3.
Explanation:
for plato
7. What was the original purpose of the network that would become the internet?
A shopping and commerce
B. social media
C. digitizing books
D. military and academic communication
Answer:
D, Mulitary and Academic communicationj
Explanation: Just did this
Where do you place the logical test argument in an IF function formula?
O before the IF function
O the first argument listed after IF
the second argument listed after IF
O the third argument listed after IF
Intro
Don
Answer:
the first argument listed after IF
yw
What is the purpose of a computer network needs assessment? to evaluate how to move from the current status to the desired goal to determine what steps employees can take to increase company revenue to analyze which workers need more training to improve their performance to compare worker productivity
Answer:
to evaluate how to move from the current status to the desired goal
ctivity 2: irections: Convert the given value to unit asked. 1. 1 tb 2. 500 mb 3. 200 kb 4. 1,000,000 bytes 5. 500 gb mb gb byte gb mb
help please
Answer:elab
Explanation:
Identify the following verb by number and person by checking on the appropriate boxes.
SHE WANTS!!
second person
singular
plural
same form for both singular and plural
third person
first person PLEASE HELP!!!!!! LAUNGUAGE ARTS
Answer:
Singular and third person
Explanation:
Second person: this answer is not correct as second person refers to pronouns such as “you, yourself” like in a recipe.
Singular: this is correct as a singular verb is when there is only one subject. You can also tell it’s a singular verb as the present tense ends with a “s”.
Plural: this is not plural because there is only one subject. Plus the present tense of the verb ends with an s so it’s not a plural verb. Plural verb’s present tense never ends with an s.
Third person: this is correct because the subject of the sentence is someone else. Third person pronouns include: “her, she, he, him, they, then” basically, third person is when you talk about someone else.
First person: this answer is not correct because first person refers to one’s self. So first person pronouns are: “I, me, myself”
If you wanted to multiply two numbers, you would use the _____ key.
-
*
=
/
Steps to open ex cel
Answer:
type in goo gle, e x cel, and open
which is used for making documentation file from microsoft office package
Answer:
the word is use for making docs
Answer:
Explanation:
To create a document, open Word, select a blank document or template, and start typing. Discover professionally designed templates for Microsoft Word.
Advantages of communications
Answer:
promotes team building
creates better relationship
Answer:
➨It is quick in obtaining feedback once delivered. ➨It provides complete understanding of communication delivered and there is chance to make it more clear in case of doubts in interpretation of words or ideas. ➨It is more reliable method of communication. ➨It is flexible and effective for all.
how do you identify the active file if more than one has been opened simultaneously and are being displayed on the screen
Explanation:
On the View tab, in the Window group, click New Window.
On the View tab, in the Window group, click View Side by Side .
In the workbook window, click the worksheets that you want to compare.
To scroll both worksheets at the same time, click Synchronous Scrolling in the Window group on the View tab.
Note This option is available only when View Side by Side is turned on.
Tips
If you resize the workbook windows for optimal viewing, you can click Reset Window Position to return to the original settings.
To restore a workbook window to full size, click Maximize at the upper-right corner of the workbook window.
View two worksheets of different workbooks side by side
Open both of the workbooks that contain the worksheets that you want to compare.
On the View tab, in the Window group, click View Side by Side.
9. Organs are made up of vast numbers of cells that perform various tasks. When cells die within an organ,
homeostasis is interrupted. What will most likely happen so that homeostasis can be maintained?
Answer: A new cell grows
Explanation:
10. Ari and Caleb are best friends. One morning, Ari sees Caleb in the hallway at school and says hi. Caleb barely looks up, and when Ari asks if something is wrong, Caleb just shrugs. What type of communication is Caleb exhibiting?
A aggressive
Bnonverbal
C interpersonal
D assertive
SOME PLEASEE HELP!!
(has to be 4 paragraphs)
Answer:
Ahhh i wanna help so bad hold on
Explanation:
where and when to implement such network.
i think it is a
and it is b , so haha