• A) To perform arithmetic and logical operations
• B) To store data and instructions
• C) To manage input and output operations
• D) To control the system's power supply

• A) A physical connector for external devices
• B) A data storage unit
• C) A communication pathway for data transfer between components
• D) A type of computer network

• A) To store permanent data
• B) To speed up the access to frequently used data
• C) To backup system data
• D) To manage system security

• A) To provide power to the computer
• B) To execute software applications
• C) To connect and allow communication between various hardware components
• D) To store user data

• A) A physical memory expansion module
• B) Memory that is used to store data temporarily
• C) A portion of the hard drive used as additional RAM
• D) A type of cache memory

• A) To manage user accounts
• B) To provide a graphical user interface
• C) To manage hardware resources and system calls
• D) To execute user applications

• A) To manage network connections
• B) To store configuration settings for the operating system and applications
• C) To handle file storage and retrieval
• D) To monitor system performance

• A) Manages system updates
• B) Automates system backups
• C) Schedules and manages tasks or scripts to run at specified times
• D) Monitors network traffic

• A) To scan for malware
• B) To optimize system performance
• C) To repair corrupted system files
• D) To manage system updates

• A) To manage network connections
• B) To configure system security settings
• C) To manage and troubleshoot hardware devices and drivers
• D) To optimize system performance

• A) Run Windows applications on Linux
• B) Run Linux applications on Windows
• C) Integrate Linux filesystems with Windows
• D) Manage virtual machines

• A) Changes the current directory
• B) Displays disk space usage
• C) Checks and repairs disk errors
• D) Copies files from one directory to another

• A) dir /w
• B) ls
• C) dir
• D) list

• A) Deletes the entire directory
• B) Deletes a specified file
• C) Deletes all files in a directory
• D) Deletes a specified directory

• A) To copy files to a disk
• B) To display disk information
• C) To prepare a disk for use by erasing all data and setting up a file system
• D) To compress files

• A) Ctrl + X
• B) Ctrl + C
• C) Ctrl + V
• D) Ctrl + P

• A) Ctrl + Shift + Esc
• B) Ctrl + Alt + Delete
• C) Ctrl + Shift + Esc or Ctrl + Alt + Delete and then select Task Manager
• D) Ctrl + Alt + T

• A) F5
• B) Ctrl + R
• C) F5 or Ctrl + R
• D) Ctrl + F5

• A) Ctrl + T
• B) Ctrl + N
• C) Ctrl + T
• D) Ctrl + Shift + N

• A) Ctrl + F
• B) Ctrl + G
• C) Ctrl + F
• D) Ctrl + H

• A) To track the number of pages in a document
• B) To track changes made to the document by different users
• C) To monitor document access history
• D) To manage document version control

• A) SUM
• B) MAX
• C) AVERAGE
• D) COUNT

• A) Right-click on an existing slide and select "New Slide"
• B) Use the "Insert" menu and select "New Slide"
• C) Use the "New Slide" button in the "Home" tab
• D) Press "Ctrl + N"

• A) Use the "Hide" feature
• B) Set cell formatting to "Read-Only"
• C) Use the "Protect Sheet" option under the "Review" tab
• D) Lock the Excel file with a password

• A) Right-click on the email and select "Categorize"
• B) Use the "Categories" button in the ribbon
• C) Click on the "Categorize" option in the "Tags" group under the "Home" tab
• D) Drag and drop the email into a category folder

• A) Table Tools
• B) References Tab
• C) Table of Contents feature under the "References" tab
• D) Index feature

• A) Use the "Data Validation" feature
• B) Apply a cell style
• C) Use the "Conditional Formatting" option in the "Home" tab
• D) Format the cells manually

• A) Use the "Animations" tab
• B) Right-click on the slide and select "Transition"
• C) Use the "Transitions" tab to choose and customize transition effects
• D) Apply a custom theme to the slide

• A) Use the "Insert" menu and select "Hyperlink"
• B) Right-click and select "Link"
• C) Use the "Hyperlink" button in the "Insert" tab
• D) Press "Ctrl + K"

• A) Finds the maximum value in a range
• B) Calculates the sum of a range
• C) Searches for a value in the first column of a table and returns a value in the same row from another column
• D) Counts the number of cells in a range

• A) Use the "Styles" menu and modify an existing style
• B) Manually format text and save it as a style
• C) Use the "Create a Style" option in the "Home" tab
• D) Apply a built-in style and adjust formatting

• A) Use the "Header & Footer" section in the "Insert" tab
• B) Right-click at the bottom of the page and select "Footer"
• C) Use the "Footer" option in the "Insert" tab
• D) Format the bottom margin of the page

• A) To create individual slides with different designs
• B) To add animations to slides
• C) To apply consistent formatting and design to all slides in a presentation
• D) To organize slides into sections

• A) Use the "Cell Styles" feature
• B) Apply font settings to the default template
• C) Change the font settings in the "Excel Options" dialog
• D) Modify the default theme

• A) To copy formatting from one section and apply it to another
• B) To insert formatting symbols into text
• C) To copy formatting from one part of the document and apply it to another
• D) To preview formatting options

• A) Counts all the cells in a range
• B) Counts the number of cells that meet a specific condition
• C) Counts the number of cells that meet a specific condition
• D) Calculates the average of a range of numbers

• A) Use the "Mailings" tab and follow the mail merge wizard
• B) Use the "Insert" menu to add data fields
• C) Use the "Mail Merge" option in the "Mailings" tab
• D) Manually insert data fields into the document

• A) Set cell formatting to "Read-Only"
• B) Use the "Protect Workbook" option under the "Review" tab
• C) Set a password to protect the workbook
• D) Hide the workbook file

• A) Use the "Insert Hyperlink" option and select the cell or worksheet
• B) Copy the cell address and paste it as a hyperlink
• C) Use the "Hyperlink" feature in the "Insert" tab and select the target cell or worksheet
• D) Use the "Link" feature in the "Formulas" tab

• A) To create charts and graphs
• B) To design complex slide transitions
• C) To create visual representations of information and ideas
• D) To apply visual effects to images

• A) Use the "Window" menu and select "Arrange All"
• B) Use the "View" tab and select "Switch Windows"
• C) Use the "View" tab and select "Arrange All" to view multiple documents side by side
• D) Use the "File" menu to open multiple documents

• A) Use a pie chart
• B) Use a bar chart
• C) Use a line chart
• D) Use a scatter plot

• A) Use the "Header & Footer" section and select "Watermark"
• B) Use the "Insert" menu and select "Watermark"
• C) Use the "Watermark" option in the "Design" tab
• D) Use the "Page Layout" tab and select "Watermark"

• A) Use the "Slide Layout" options
• B) Manually format each slide
• C) Use the "Slide Master" feature to apply a consistent style
• D) Use a pre-designed template

• A) Use the "Replace" option in the "Edit" menu
• B) Use the "Find" option in the "View" tab
• C) Use the "Find and Replace" option in the "Home" tab
• D) Use the "Search" box in the ribbon

• A) Use the "Remove Duplicates" feature in the "Data" tab
• B) Apply a filter to the data range
• C) Use the "Remove Duplicates" option under the "Data" tab
• D) Manually delete duplicate entries

• A) Right-click the cell and select "Insert Comment"
• B) Use the "Comments" option in the "Review" tab
• C) Right-click the cell and choose "New Comment" from the context menu
• D) Use the "Insert" menu to add comments

• A) Use the "Chart Tools" and select "Add Chart Element"
• B) Right-click the chart and select "Add Title"
• C) Use the "Chart Elements" button to add a chart title
• D) Use the "Insert" tab to add a text box and type the title

• A) Use the "Font" options in the "Home" tab
• B) Apply bold and larger font size
• C) Use the "Heading" styles in the "Styles" group on the "Home" tab
• D) Manually adjust font size and formatting

• A) Use the "Insert" tab and select "Page Number"
• B) Manually type page numbers on each page
• C) Use the "Page Number" option under the "Insert" tab
• D) Use the "Header & Footer" options to add page numbers

• A) Use the "SUM" function and divide by the number of cells
• B) Use the "AVERAGE" function
• C) Use the "MEDIAN" function
• D) Use the "COUNT" function and multiply by the average

• A) Use the "Cell Styles" option
• B) Use the "Conditional Formatting" option under the "Home" tab
• C) Use the "Conditional Formatting" option under the "Home" tab
• D) Apply formatting manually based on cell values

• A) Use the "New Slide" button and choose a layout from the drop-down menu
• B) Copy and paste an existing slide with the desired layout
• C) Use the "New Slide" option in the "Home" tab and select a layout from the available options
• D) Create a blank slide and manually apply the desired layout

• A) Use the "Save As" option and select "Word Template" (*.dotx)
• B) Use the "New Document" option and select a template
• C) Create a document with the desired formatting and save it as a "Word Template" (*.dotx)
• D) Use the "Design" tab to create a custom layout

• A) Use the "Insert" tab and select "Pivot Table"
• B) Use the "Data" tab and select "Pivot Table"
• C) Use the "Insert" tab and select "Pivot Table" from the "Tables" group
• D) Use the "Analyze" tab to create a pivot table

• A) Use the "SUBTRACT" function
• B) Use the "ADD" function
• C) Use the "SUM" function
• D) Use the "TOTAL" function

• A) Use the "New" option and select a template from the "New Presentation" dialog
• B) Use the "File" menu to open a template
• C) Use the "New Presentation" option and choose a template from the "Design" tab
• D) Create a blank presentation and apply a template

• A) Use the "Insert" tab and select "Picture"
• B) Copy and paste the picture into the cell
• C) Use the "Insert" tab and select "Picture" to place the image over the cell
• D) Drag and drop the picture into the cell

• A) Use the "Shapes" button in the "Insert" tab
• B) Use the "Design" tab and select a shape
• C) Use the "Shapes" option under the "Insert" tab to select and insert a shape
• D) Use the "Slide Master" to add shapes

• A) Use the "Page Layout" tab and select "Margins"
• B) Manually drag the margin indicators on the ruler
• C) Use the "Margins" option in the "Page Layout" tab to set custom margins
• D) Adjust margins in the "File" menu