Options: Data contained in a newly-installed system, Data rejected during the installation of a new system, Data contained in a file system, Data contained by a system used prior to the installation of a new system
6.In multi processor scheduling : A: Course gained parallelism, B: Medium grained parallelism, C: Fine grained parallelism; 1Concurrent processes running on a multi programmed uni- processor. 2- Parallel processing or multi tasking is done within a single application. 3- Parallel processing is done within a single instruction stream.
Options: (A)A â€“ 1, B â€“ 2, C â€“ 3 (B) A â€“ 2, B â€“ 3, C â€“ 1 (C) A â€“ 3, B â€“ 2, C â€“ 1 (D) A â€“ 1, B â€“ 3, C â€“ 2 | 73 12
. If the cell B1 contains the formula = $A$1, which of the following statements is true
Options: There is a relative reference to cell A1
B. There is an absolute reference to cell A1
C. Further changes in value of A1 will not affect the value of B1
D. Further changes in value of B1 will affect the value of A1
Options: (A)Computer communicate to each other by fixed paths (B) Computer communicates to each other via a shared memory. (C) Each processing element is a self contained computer. (D) None of these. 5
Which of the following are integrity controls that a DBMS may support?
Options: Assume a default value in a field unless a user enters a value for that field., Limit the set of permissible values that a field may assume., Limit the use of null values in some fields., All of the above.