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One disadvantage of database system over previous data management is increased costs?
One disadvantage of database system over previous data management approaches is increased costs
What is the disadvantage of a database system?
Disadvantage of Data Base System: 1 Complexity in simplifying database 2. Cost 3. Time Consuming because extra burden over DBA.
What is the depreciation method with successive reductions in depreciation over life of asset?
declining - balance
What is the formula for a straight line depreciation method?
The formula for a straight line depreciation method is the Cost minus the Salvage Value over the Life in Number of Periods which will equal Depreciation.
What method of purchase is NOT normally used for open-market purchases over the micro-purchase threshold?
GPCC
What is parallel transmission?
Parallel transmission is a method of transmitting data where each bit in a byte is transmitted in an individual channel or wire, hence multiple bits can be sent at the same time. Parallel transmission is often used internally in a computer since it is quick and the distances involved are short, as well as in devices such as disk drives, joysticks and a majority of printers. Parallel transmission, however, has the disadvantage of bits getting out or order when transmitted over a long distance. This is known as data skew.
What are the advantages and disadvantages of parallel change over?
advantage 1. Effective in Recognition and correction of errors.
How did did the method of moving people and goods across the continent change over time?
technology developed
What is the advantage and disadvantage of using disposable wares?
Advantage: * No dishes * Don´t care when it brakes * Can always change themes Disadvantage: * More expensive in the long run * Wasteful * Brakes easily * Ashamed when having people over
How do you convert to a new accounting information system?
run the new and old systems in parallel for a specified period. A second method is to directly cut over to the new system at a specified time. A third method is to phase in the system, either by location or system function. A fourth method is to pilot
What is the longitudinal method?
Is concerened with observing the ways in which people change over time.
Disadvantage of word processor over typewriter?
:)
What does the idiom 'over a barrel' mean?
Over a Barrel: helpless, at a disadvantage
What are the advantages and disadvantages of parallel and serial data transmission?
big advantage of parallel transmission is the factor of speed. All else being equal, parallel transmission can increase the transfer speed by a factor of n over a serial transmission. But there is also a very significant disadvantage of parallel transmission. And that is the factor of cost. It can be proved from the fact that the parallel transmission requires 'n'
How did Charles Goodyear change the world?
he invented a transportation method that saved people time and to travel even over seas .
Can a theory change over time How?
Not really, if the theory proves to be wrong then it is replaced by something better (using the scientific method)..
What is a Manual starter?
In manual star delta starter, the change over from star to delta does not happen automatically. The operator or user puts on the starter, and after few seconds he pushes a lever or handle to change over to Delta. In automatic method, change over happens from star to delta using an automatic preset timer.
