Cell dosent make sense at all, page also is completely nonsense, fourm also has nothing to do with stored data. Your awnser is C. Record
Answer:
In DBMS, an index is a physical structure that stores the values for a specific column in a table. An index can be used to extract specific information from data and access records within a table more quickly without having to scan the whole table.
An Index can be made up of one or more columns of a table and each index maintains a list of values within that field that are sorted in ascending or descending order. Indexes cannot be seen by the users, but they are just used to speed up the queries and improve the performance of a database application
Which of the following is NOT one of the MOST common uses of Twitter? b . Making a business contact.
The brain ( computer science engineering)
The nervous system ( electrical engineering)
The body ( Mechanical engineering). The mechanical engineer is in the charge of the physical system that makes up the robot.
Answer:
what is briefly tell me also
