Explore /dev and list all the devices which are available. Which are character oriented and which are block oriented Identify your own terminal by executing whoami command. Who is the owner of your tty Write all the steps for sharing files and folders in LINUX.

2.(a) You have been asked by the management of a company to organize a tour for the newly recruited staff in the company. Create a standard cover letter to inform all the new members and use mail-merge to generate the customized letter. You need to create a database of all the members whom you wish to inform. Watermark the letter as official. Show how to use superscript and subscript features for the following examples:

a^3 b^3 c^3
A^3 B^3 C^3

3. You have a monthly income of Rs 15,000. Your monthly expenditures are: Rent Rs 2,000-00, Food Rs 5,000·00, Mobile phone Rs 200,00, Cable TV Rs 300·00, Electricity Rs 5,000.00. Design a worksheet having monthly income, monthly expenses listed and summed. Calculate the left over amount each month and the amount left over per day (assuming 30 days in a month).

4. Create a PowerPoint presentation on a Search Engine. The presentation should have the following features: Each slide should have a sound effect during the changeover.
Write speaker note for each slide.
Add a video to one slide which can he run.

5. Do the following tasks in Outlook Write all the steps to create a new document in Google Doc and create it.
Add signature to the email massage.
Write all the steps to form a Yahoo group.
Add a new contact in the contact list.