Important Questions and Notes
Ch 11 Queries in Libre Office Base NOTES Important Points Ch 11 Queries in Libre Office Base NOTES Important Points Introduction A database is used to store data in an organized manner. Queries are used to to retrieve the desired data easily and accurately from database. In other words we can say that a query … Read more
Ch 10 Working with Multiple Tables NOTES Important Points Ch 10 Working with Multiple Tables NOTES Important Points INTRODUCTION After creating the table in database, we may require to edit or delete the table. Sometimes we have to setup the relations between tables to control data redundancy and inconsistency. If you set up relations between … Read more
Ch 9 Starting with LibreOffice Base Notes Important Points Ch 9 Starting with LibreOffice Base Notes Important Points Introduction LibreOffice Base is a free and open source DBMS. It can be downloaded from www.libreoffice.org. Data which we stored in DBMS can be a text, number, date or in any other form. So, we need to … Read more
Ch 6 Linking Spreadsheet Data Notes Important Points Ch 6 Linking Spreadsheet Data Notes Important Points Introduction When the marks scored by each student in three terminal examinations are stored in three different sheets T1, T2, T3. Now to generate final result in single result sheet by finding the addition of marks of each subject, … Read more
Communication Skills Class 10 Questions and Answers Communication Skills Class 10 Questions and Answers Q1. What do you mean by communication? Q2. Mention the three important parts of communication. Q3. Write all the elements of a communication cycle. Q4. Mention the various methods of communication. Q5. What are the factors of choosing the method of … Read more
Communication Skills Class 10 Notes What is Communication? The imparting or exchanging of information by speaking, writing or using some other medium is called communication. The word ‘communication’ comes from the Latin word commūnicāre, meaning ‘to share’. Parts of Communication Communication has three important parts: Elements of Communication The various elements of a communication cycle … Read more