Discuss the importance of an operating system as it relates to computer hardware and software. Provide at least one example of a service that operating systems provide.
Answer:
An operating system is the most important software that runs on a computer. It manages the computer's memory and processes, as well as all of its software and hardware. It also allows you to communicate with the computer without knowing how to speak the computer's language.
Examples:
1. User Interface.
2. Program Execution.
3. File system manipulation.
4. Input / Output Operations.
5. Communication.
6. Resource Allocation.
7. Error Detection.
8. Accounting.
Helpppppp meeeeeeeeeeeee pleaseeeeee
Answer:
B
Explanation:
PATA drives, also known as ATA, ATAPI, or Integrated Drive Electronics (IDE), are the type of drives that were generally used in workstations until recently. PATA drives typically have a maximum transfer rate of 150MBps.
Cloud storage is a cloud computing model in which data are stored on remote servers accessed from the Internet, or “cloud.” For most PACS manufacturers, the cloud storage is primarily utilized as a long-term storage solution only.
PLEASE HELP! WILL MARK AS BRAINLIEST JavaScript can be implemented using the _________ HTML tags in a web page.
Answer:
ecmascrip is how Javascript can be implemented I think I'm very sry if it's wrong
Answer:
JavaScript can be implemented using JavaScript statements that are placed within the ... HTML tag
Explanation:
(thanks for all the points)
Methods that set values are called ____ methods. Group of answer choices modifier mutator creator access
Answer:
modifier methods.
Explanation:
Which one of the following is not an advantage of using networks?
Ability to share files
Technical knowledge needed
Central maintenance and support
Easier to back up files
Answer:
sorry i don know
Explanation:
When setting up a project timeline for a computer lab, which of the following should not be taken into consideration?
time to install software
time to set up the network
time to purchase items
time for maintenance
Answer: It depends on where you are how far the place where you are going to purchase the items and also it depends if your a fast builder or not
but if you are quick it shouldnt take so long just depends on you.
Explanation:
You are able to add Sheets to your workbook by pressing the + button by the sheet tabs.
O True
O False
Answer:
True
Explanation:
The ___________ method returns the length of an array.
append
input
add
len
Answer:
d
Explanation:
The length() method returns the number of characters present in the string.
If you want to excel in the field of web design, what must you be able to make and keep?
price estimates
statement of work
final deadlines
promises
Answer:
You need to beable to make final deadlines because maybe if your adding divs or maybe something takes a bit long for you to do you need to give the person your working for an idea of what and why you may take long to get your website polished.
Explanation:
Answer:
B. final deadlines
Explanation:
edg 2021 (got 100%)
Suppression of politically or socially unacceptable co
O backlinks
O compress
O forum
O censorship
Answer:
censorship
Explanation:
censorship means to block out something that is against the rules, to silence some sort of message/comments. so the answer is censorship
Can you predict what changes will come to data storage in the next decade? 
Answer:
Explanation:
More data storage will become available currently there are kilobytes (KB), megabytes (MB), gigabytes (GB) and terabytes (1TB) of storage but in the future maybe there will be tetrabytes
Electronic evidence on computer storage media that is not visible to the average user is called ________.
Answer:
Electronic evidence on computer storage media that is not visible to the average user is called ambient data.
the envelope method, notebook and pencil, and online software are all methods of ______.
Answer:
tracking your spending.
The envelope method, notebook and pencil, and online software are all methods of tracking your spending as per the given situation. The correct option is C.
What is software?A set of instructions, data, or programs used to operate computers and carry out specific tasks is referred to as software. It is the inverse of hardware, which describes the physical characteristics of a computer.
Inner needs to track spending in personal and business activities in order to know financial status and budget effectively with available funds.
Without tracking spending, there is a risk of waste and overspending on unimportant items.
The envelop method entails putting money in different envelops for each category of spending. At the end of the period, you can check the envelops to see how much money was spent in each category.
Keeping track of expenses requires a notebook and a pencil.
QuickBooks online software can be used to track how much an individual or business has spent.
Thus, the correct option is C.
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Your question seems incomplete, the missing options are:
estimating your unexpected expensesplanning for your futuretracking your spendingunderstanding your current expenses____ is Windows XP system service dispatch stubs to executables functions and internal support functions.
Answer:
Ntdll.dll is Windows XP system service dispatch stubs to executables functions and internal support functions.
Which insert image option allows a user to compile, modify, and add captions to images?
Answer:
c. Photo Album is correct
Explanation:
Lists can not hold strings and numbers in the same list.
True
False
Which browser feature will delete your history, cache, and cookies the moment you close the special window
Answer:
Private Browsing
Explanation:
Stuff like DuckDuckGo or Brave
why are extensions necessary in scratch programming as a whole?
Scratch extensions are vital for scratch to interface with the external hardware and information.
Scratch simply means a free programming language where an individual can create their own interactive stories.
It's simply the world's largest coding community for children. Scratch extensions are vital for scratch to interface with the external hardware and information.
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How can she change that value so it is reflected in the chart in her presentation?
Answer:
She can change the value in the mini- spreadsheet for the chart in PowerPoint.
Explanation:
Answer:
What she said above or below me
Explanation:
Rohan has 50,000 that he wants to invest in two mutual funds for one year. Func low risk fund with 18% interest rate and Fund B is a higher risk fund 1% interest rate. Which feature of spreadsheets (Calc) will be help him to decide } Solver (b) Subtotal (c) Linking sheets d) Macros
The feature of spreadsheets that will help Rohan decide where to invest his money is;
Option A; Solver
Since he wants to find where to invest his funds for one year between the two fund types. This means in excel, he will make of what we call "IF function".
The "IF" function helps in making logical comparisons between a particular value and what you will expect and as a result, it implies that the "IF" statement can have two results. The first result of the IF function will be the one to show that the comparison is True while the second is to show the comparison is False.Now, in Microsoft Excel, we make use of an add-in program called "SOLVER" that is used for what-if analysis.
Solver is used to find the maximum or minimum value for a formula in the objective cell which is subject to constraints, on the values of other formula cells in that particular worksheet.
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what is thisssssssss please answer
Answer:
first of all, are you a snake? And also that is a spotlight.
Explanation:
what is one benefit of utilizing social media to deliver advertising messages?
Answer:
Increased Brand Awareness.
Explanation:
Social media is one of the most cost-efficient digital marketing methods used to syndicate content and increase your business' visibility. Implementing a social media strategy will greatly increase your brand recognition since you will be engaging with a broad audience of consumers.
Answer:
An organization can test ads and promotions before bringing them to traditional media.
Explanation:
how many pokemon games have you all played i've played 14
Answer: Too much to count.
Explanation:
What is the most likely reason for protecting a worksheet?
to track all changes made by editors to a worksheet
to stamp the worksheet with an individual’s information
to prevent email programs from sending the worksheet
to prevent unauthorized users from modifying the worksheet
Answer: D, to prevent unauthorized users from modifying the worksheet.
Explanation:
Answer:
D. to prevent unauthorized users from modifying the worksheet
Explanation:
hope this helps :)
Which of these statements is true about text superimposed over a photograph on a
slide?
It should never be done.
It should always be done.
It should have high color contrast.
O It should have low color contrast.
Answer:
It should have high color contrast.
if you are continuously working with the same range, then you may give a name to the range using _____ option in the data menu open office.
a define data.
b define range.
c define reference.
d define addres
Answer : B. Define Range
If you are continuously working with the same range, then you may give a name to the range using define range option in the data menu open office. The correct option is b.
What is a range?In computer programming, range refers to the interval that includes the upper and lower bounds of an array's variable values. The interval between data points is referred to as the range in statistics.
The domain of a function is the set of values that can be plugged into it. This set contains the x values in a function like f. (x).
A function's range is the collection of values that the feature can take. This is the set of values that the function returns after we enter an x value.
If you are constantly working with the same range, you can give it a name by selecting the define range option from the data menu in Open Office.
Thus, the correct option is b.
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On a Windows system, which Task Manager tab would you use to adjust the priority given to a specific program
Change priority from the Details tab. Press Ctrl + Shift + Esc to start Task Manager. Go to the Details tab, right-click the desired process, and choose Set priority and select any value that you want.
Basic computer programs used by a variety of companies include:
Spreadsheets
Podcasts
iTunes
Videos editing
Pick one please
Answer:
spreadsheets
Explanation:
every company uses spreadsheets because they are used to list and organize data easily
How will you select the range of cells in excel .
Answer:
just left click the cell that you want and drag your mouse towards how much you want to select I guess
Answer:
To select a range, select a cell, then with the left mouse button pressed, drag over the other cells. Or use the Shift + arrow keys to select the range. To select non-adjacent cells and cell ranges, hold Ctrl and select the cells.
Explanation:
Which of the following can be termed “application software”? *
1 point
a) DOS
b) Linux
c) Defragment
d) Internet Explorer/ Microsoft Edge
The answer option which can be described as an application software is: d) Internet Explorer/ Microsoft Edge.
A software can be defined as a set of executable instructions (codes) that is typically used to instruct a computer on how it should perform a specific task and solve a particular problem.
In Computer and Technology, software applications (programs) are broadly classified into three (3) main categories and these are;
System softwareUtility softwareApplication softwareAn application software refers to a type of software applications (programs) that is typically designed and developed for the performance of a specific task rather than the operation of a computer system. Some examples of application software include the following:
1. Internet Explorer/Microsoft Edge
2. Notepad
3. Windows media player
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