The component of a database management system (dbms) is used to add, delete, modify, and retrieve records from a database. a. data manipulation b. data generation c. data administration d. data definition

For all machines-not just hammers- the user applies force force to the machine to the machine over a certain distance. a. input b. output c. duo d. none of the above

The first screen you see when you open word2016 what is called?

Which of these might be an example of an advertiser's target group? a. people who have no access to media b. people the advertisers know nothing about c. people who watch a variety of tv shows d. people who live in the same region of the country