Attaching an electronic catalogue card to each document is the simplest means to do searching much easier. Metadata is the data about a certain data. Example of metadata is Dublin core which specify a standard set of needed and approved elements for such catalogue card.
The answer would be B.) opportunity cost because it is the result of a trade-off, the trade-off being Shari choosing to donate to charity.
She may go somewhere and get some water then dig out some dirt then put the Seed in there to cover seem 30 then pour water on it
HI, could you state your inquiry more clearly please. It is difficult for me to understand what you're asking.
~~best wishes :)