Computers and Technology, 12.04.2021 15:50 Ellafrederick
 Question 1 (5 points)
What is a function in Microsoft Excel?
A holding area for the clipboard
A tool for creating charts
A method for checking spelling
A predefined calculation
Question 2
How can a Microsoft Word user most easily find documents that were worked on earlier in the week?
Try to remember the filename
Do a search on the hard drive
Review folders on OneDrive
Check Recent Documents
Question 3
How do users log into Windows 8?
Double-click the username
Access Microsoft OneDrive
Swipe up from the bottom of the screen
Press the machine's "on" button
Question 4
Which functionality allows Microsoft users to check their documents for mistakes?
Spelling & Grammar
Export as
Save as
Backstage view
Question 5
Where is the Page Layout tab located in Microsoft Excel?
On the quick access toolbar
On the Ribbon
Next to the zoom slider
Backstage view
Question 6
When users want to create new, preformatted Word documents, which tool should they use?
Templates
Interfaces
Formulas
Styles
Question 7
Saved
references remain fixed in Microsoft Excel.
Absolute-(correct)
Clipboard
Global
Relative
Question 8
A(n) drive allows users to access data on any USB-compatible machine.
index
flash-( correct
cloud
server
Question 9
How can users prevent unauthorized changes to shared documents?
By storing them on a network server
By exporting files as an unknown type
By using password protection tools
By avoiding sharing their
information-( Incorrect)
Question 10
Each page in a Microsoft Excel document is known as a(n) .
workbook
PDF
worksheet
grid
Question 11
What is the main reason some employers lock down their employees' smartphones?
To prevent security issues
To control numbers dialed
To monitor behavior
To control phone costs
Question 12
The rectangular shapes on the Excel screen are known as .
tablets
cells
worksheets-( incorrect)
images
Question 13
What is the correct format of a formula in Microsoft Excel?
(B1+B2)
=E5*F5-( correct)
SUM: J4+K5
+(template)
Question 14
What is the purpose of OneDrive?
To share files with others
To store files in a safe location
To save files in the cloud
All of the above-( correct)
Question 15
Why are Word and Excel so similar?
They offer the same tools for users.
They're built with a similar look and feel.
They complete the same functions.
They're designed by similar companies.
Question 16
Which choice is an example of an input device?
Monitor
Mouse-( correct)
Speakers
Printer
Question 17
Which item is usually the largest?
Laptop-( correct)
Smartphone
Tablet
Mouse
Question 18
What do applications in productivity suites have in common?
They offer the same functionality.
They share a similar look and operation.
They are written in the same programming language.
They are built to complete similar tasks.
Question 19
A user is creating a document in Microsoft Word. She clicks File, Export. What is the next step?
Select a template
Choose a file type
Click AutoRecovery
Exit the screen
Question 20
A Windows user right-clicks on his desktop. What is he planning to do?
Customize the interface
Log into his email account
Switch to a new application
Change a document font-(incorrect)
Answers: 3
Computers and Technology, 22.06.2019 06:30
Requirement types discussed during software development include functional and color scheme nonfunctional and code style constraint and nonfunctional fashionable and functional.
Answers: 2
Computers and Technology, 23.06.2019 10:20
Suppose there is a relation r(a, b, c) with a b+-tree index with search keys (a, b).1. what is the worst-case cost of finding records satisfying 10 < a < 50 using this index, in terms of the number of records n1, retrieved and the height h of the tree? 2. what is the worst-case cost of finding records satisfying 10 < a < 50 and 5 < b < 10 using this index, in terms of the number of records n2 that satisfy this selection, as well as n1 and h defined above? 3. under what conditions on n1 and n2, would the index be an efficient way of finding records satisfying the condition from part (2)?
Answers: 1
Computers and Technology, 24.06.2019 06:30
Ineed to know the anwser to all these questions
Answers: 2
 Question 1 (5 points)
What is a function in Microsoft Excel?
A holding area for the c...
A holding area for the c...
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