AMK C182 // PRACTICE EXAM QUIZZES WITH ANSWERS VALIDATED | RATED A+ .

AMK C182 // PRACTICE EXAM QUIZZES
WITH ANSWERS VALIDATED | RATED A+ .


Which of the following operators is used to select all of a certain data? <>, =, *, LIKE - correct
Answers -Correct Answer: <>


Why is it essential to know what information will be needed from the database from the outset of
development? - correct Answers -By knowing the purpose, the developer can determine how
many fields are needed in the database.
-Not determines the structure of the database.
-Not determine which data types would help fulfill the purpose.


What best defines the CPU - correct Answers -The CPU controls the speed at with instructions
are retrieved and processed in the computer.
-Not . . . The CPU processes the raw computer data, including mathematical calculations and
logical operations.


Which generation did computers begin to see widespread use in business? - correct Answers -
Third generation. -Not fourth generation.


Access rights - correct Answers -May be provided by biometrics.
-Not . . . Will include fiels that the user can accss
-Not . . . Are a pawword to log in
-Not . . . Will prove who you are.


Which two steps of the IPOS cycle deal exclusively with binary representations of data? - correct
Answers -Processing and Input
-Not . . . Input and Output


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