Options: allows the programmer to write base registers and displacements explicitly in the source program., is used to remember which of the general-purpose registers are currently available as base registers, and what base addresses they contain., allows multiple programs to reside in separate areas of core at the same time., is a term that refers to the control programs of an operating system.
Bring a page into memory only when it is needed is called
Options: Demand Memory
B. Demand Paging
C. Page Fault
D. Page Segmentation
Ans:– B ,
As a general rule.
Options: MIS performance criteria determine management information needs, and these needs determine the objectives of the firm., the firm's objective determine management information needs, and these needs determine MIS performance criteria, management information needs determine MIS performance criteria, and these criteria determine the firm's objectives, the firm's objectives determine MIS performance criteria, and these criteria determine manageÂ¬ment information needs.
. In a query’s Design View, right-clicking the sloping portion of the join line between two tables and selecting Delete will delete what?
Options: a. The join line but not the relationship between the two tables
b. The relationship between the two tables locally
c. The relationship between the two tables globally
d. The primary key of the first table