Execute the following Linux commands:

diff

chmod

tail

(iv)cmp

Write the steps for formatting hard disk.

How would you change IP and MAC address of your machine?

Create a standard letter using a mail-merge feature to inform all your friends regarding the last date of submission of assignments. You are requested to create a database of your friends. Add "urgent" as watermark in your letter.

Create a new document. Add a table and an image. Resize both the table and the image to look bigger. Add a header and a footer.

3. Create a workbook containing monthly sales of smartphones of two brands through a bar graph. Also show monthwise sales (in percentage) of each brand of the total sales through a pie chart.

4. Create a PowerPoint presentation (minimum five slides) on the important features of Word. The presentation should have the following features:

• All the slides should have common design with proper heading and slide notes.

• For each slide you should have sound effect.

• All slides should have picture inserted into it.

5. Using Outlook, email to your program coordinator for uploading the practical assignments for January to June sessions. Use the following features:

Add your own signature to the e-mail message.

Make a blind copy to yourself.

Set up an alert on the desktop to notify whenever e-mail has arrived from the coordinator.