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851
Read Mode
Windows Key
easy
Computer Science
When you press the ____ key by itself, it opens and closes the Start menu?
A
Ctrl
B
Shift
C
Alt
D
Windows
Explanation and memory cue
Pressing the Windows key by itself opens and closes the Start menu in Windows operating systems. The other keys (Ctrl, Shift, Alt) do not perform this function alone.
852
Read Mode
Ms Word Paste Special
easy
Computer Science
Which feature helps you insert the contents of the Clipboard as text without any formatting in MS Word?
A
Paste Special
B
Format Painter
C
Page Setup
D
Styles
Explanation and memory cue
The 'Paste Special' feature in MS Word allows you to insert clipboard contents as unformatted text, removing any original formatting. This is the correct option for pasting text without formatting.
853
Read Mode
Ms Word Spelling
easy
Computer Science
Which of the following is not associated with the spelling dialog box in MS Word?
A
Edit
B
Ignore All
C
Ignore
D
Change
Explanation and memory cue
In the MS Word spelling dialog box, options like 'Ignore All', 'Ignore', and 'Change' are standard choices for handling spelling errors. 'Edit' is not an option in this dialog box, making it the correct answer for what is not associated with the spelling dialog box.
854
Read Mode
Operating Systems
easy
Computer Science
What type of operating system is MS-DOS?
A
Command Line Interface
B
Graphical User Interface
C
Multitasking
D
Menu Driven Interface
Explanation and memory cue
MS-DOS is a command-line interface operating system where users interact with the system by typing text commands, unlike graphical or menu-driven interfaces.
855
Read Mode
Ms Word Spelling
easy
Computer Science
When Word flags a possible spelling or grammar error, it also changes the mark on the Spelling and Grammar Status icon to a ____.
A
green X
B
green check mark
C
red X
D
red check mark
Explanation and memory cue
When Microsoft Word detects a possible spelling or grammar error, it changes the Spelling and Grammar Status icon to a red X, indicating that there is an issue that needs attention.
856
Read Mode
Supercomputers
medium2020
Computer Science
Which computer was termed the fastest in the world as of June 2020?
A
Sequoia
B
Fugaku
C
Tianhe-2A
D
Frontera
Explanation and memory cue
Fugaku was recognized as the fastest supercomputer in the world as of June 2020, surpassing previous leaders like Summit and Tianhe-2A. It is a Japanese supercomputer developed by RIKEN and Fujitsu.
857
Read Mode
Ms Office Embedded Editing
medium
Computer Science
Which is an Office feature that makes it easy to edit embedded objects?
A
pasting
B
visual editing
C
tools, update, links
D
edit, links
Explanation and memory cue
In Microsoft Office, the feature that facilitates easy editing of embedded objects is accessed via the 'Edit Links' option. This allows users to manage and update embedded or linked objects within documents. Other options like 'pasting' or 'visual editing' are not specific features for editing embedded objects, and 'tools, update, links' is not a standard menu path. The 'Edit Links' feature is the correct and recognized method to handle embedded object editing and updating in Office applications.
858
Read Mode
Ms Word Shortcuts
easy
Computer Science
Which key combination is used to increase the left indent in MS Word?
A
Ctrl+I
B
Ctrl+M
C
Alt+I
D
F10
Explanation and memory cue
In Microsoft Word, pressing Ctrl+M increases the left indent of the selected paragraph, moving the text further from the left margin. This shortcut is widely recognized and documented in MS Word guides.
859
Read Mode
Osi Model
easy
Computer Science
Which layer of the OSI model is used by a router?
A
Layer 2
B
Layer 4
C
Layer 3
D
All of the above
Explanation and memory cue
Routers operate primarily at Layer 3 (the Network layer) of the OSI model, where they route data packets based on IP addresses. Layers 2 and 4 are handled by switches and transport protocols respectively, so the correct answer is Layer 3.
860
Read Mode
Ms Word Tables
easy
Computer Science
When you point to the ____ corner of a table, the table move handle appears.
A
upper-right
B
lower-left
C
lower-right
D
upper-left
Explanation and memory cue
In Microsoft Word, the table move handle appears when you point to the upper-left corner of a table. This handle allows you to select and move the entire table. The other corners do not show the table move handle.