Mesh topology 

Create a file in LibreOffice Calc showing marks of students obtained in a semester with separate columns for assignments and semester end exam. Sort the file alphabetically and ascending order of marks. Add a bar chart representing the data.

Relational database management system

Messaging

Packet switching

You are required to do the practical assignment in the Study Centre. Evaluation of the assignment will be done by the Counsellor/ Practical Supervisor.

Prepare a presentation on a topic of your interest using LibreOffice Impress. The presentation must have atleast 4 slides with a title slide. In the second slide a bulleted list is to be provided. In the third slide insert an image with text description. In the final slide insert a table. Use animation schemes for header and the text and transition effects in each slide