Options: is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box., assumes that the black box is independent, assumes that inputs and outputs will remain stable, All of the above
Options: Capturing all of the data contained in various operational systems, Capturing a subset of the data contained in various operational systems, Capturing all of the data contained in various decision support systems, Capturing a subset of the data contained in various decision support systems
Options: One of the important parties in USA, the political parties which has no definite principles, the political party which changes with the change in the times and circumstances in the country, All of the above
9.When preemptive policy is applied to uniprocessor scheduling then
Options: (A)Once a process is in running state, it continues to execute until it terminates or block itself. (B) Currently running process can be interrupted and moved to ready state by the operating system. (C) The processes are assigned priorities. (D) None of these. 12
Options: (A)A measure of the desired maximal complexity of data mining algorithms (B) A database containing volatile data used for the daily operation of an organization (C) Relational database management system (D) None of these 7
After trying to unload a TSR, you get an error message saying that other TSRs were loaded after the one you tried to remove. Which of the following commands could you use to see the current load order?
Options: (A)When a page should be bought into main memory. (B) Where in real memory a process piece is to be reside. (C) The selection of a page in memory that is to replaced. (D) The page in memory that is not been referenced for long time. 10