Question
A, B and C started a online education website by
investing Rs.20,000, Rs.35,000 and Rs.40,000 respectively. Find the share of A’s, out of an annual profit of Rs.38000.Solution
Ratio of shares of A, B and C = Ratio of their investments = 20000: 35000: 40000 ⇒  4 : 7 : 8 Therefore, A’s share = Rs {38000 × 4/19} = Rs. 8000
In a relational database, a foreign key is used to:
What does the term "normalization" refer to in the context of database design?
Which tier uses application server
Which of the following statements about ACID properties in a DBMS is incorrect?
A collection of Data organized in a manner that allows access, retrieval & use of the data
Which of the following is true about Information?
Which normal form deals with the issue of transitive dependencies?
 In database management, which SQL command is used to remove a table and all its data from a database?
Which of the following is used to speed up data retrieval in a relational database?
Which of the following storage devices is considered non-volatile?
Relevant for Exams:
