Options: A structural view of a document with headings at various levels with associated text
B. A structural view of a document with headings at various levels as it prints
C. A structural view of a document with headings in full screen
D. A structural view of a document with headings in Web Browser
Ans:– A ,
. Who invented vacuum tubes?
Options: A) John Bardeen
B) William Shockley
C) Lee de Forest
D) All of above
Options: a. Use a protocol to ensure that the system will never enter a deadlock state.
b. Allow the system to enter the deadlock state and then recover.
c. Pretend that deadlocks never occur in the system.
d. All of the Above
What is the result of segmenting a network with a bridge (switch)? It increases the number of collision domains. It decreases the number of collision domains. It increases the number of broadcast domains. It decreases the number of broadcast domains. It makes smaller collision domains. It makes larger collision domains.
Options: 1 and 5, 2, 3 and 5, 3, 4 and 6, 1, 3 and 6
Options: Â Lotus
B. Â Pascal
C. Â MS-Excel
D. Â Netscape
Ans:– B ,
The chunks of a memory are known as
Ans:– D ,
Which of the following is(are) true of an artificial intelligence system?
Options: it is computer application where the computer makes decisions or judgment, it is infallible since it is computer-based, ultimately, it is expected to replace professionals such as doctors, two of the above
Options: A high paging activity is called thrashing.
B. A high executing activity is called thrashing
C. A extremely long process is called thrashing
D. A extremely long virtual memory is called thrashing
Ans:– A ,
. The size of a table object
Options: a. Is dependent on the amount of text within the table b. Is determined by the presentation design but can be changed c. Is determined by the presentation design and cannot be changed d. a and c
Options: Information about a route should not be sent back in the direction from which the original update came., It splits the traffic when you have a large bus (horizon) physical network., It holds the regular updates from broadcasting to a downed link., It prevents regular update messages from reinstating a route that has gone down.
Which of the following describe the DHCP Discover message? It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast. It uses UDP as the Transport layer protocol. It uses TCP as the Transport layer protocol. It does not use a layer 2 destination address.
You type Router#sh ru and receive an % ambiguous command error. Why did you receive this message?
Options: The command requires additional options or parameters., There is more than one show command that starts with the letters ru., There is no show command that starts with ru., The command is being executed from the wrong router mode.
In analyzing the compilation of PL/I program, the term "Syntax analysis" is associated with
Options: recognition of basic syntactic constructs through reductions, recognition of basic elements and creation of uniform symbols, creation of more optional matrix, use of macro processor to produce more optimal assembly code