When you link data maintained in an excel workbook to a word document
Options: a. The word document cannot be edit b. The word document contains a reference to the original source application c. The word document must contain a hyperlink d. The word document contains a copy of the actual data
Options: a method of determining which device has access to the transmission medium at any time, a method access control technique for multiple-access transmission media, a very common bit-oriented data link protocol issued by ISO, network access standard for connecting stations to a circuit-switched network
Specialization is which of the following processes?
Options: Defining one or more subtypes of the supertype and forming supertype/subtype relationships., Defining one or more supertypes of the subtype and forming supertype/subtype relationships., Defining one or more subtypes of the supertype and not forming supertype/subtype relationships., Defining one or more supertypes of the subtype and not forming supertype/subtype relationships.
You set the console password, but when you display the configuration, the password doesn't show up; it looks like this: [output cut] Line console 0 Exec-timeout 1 44 Password 7098C0BQR Login [output cut] What cause the password to be stored like this?
Options: encrypt password, service password-encryption, service-password-encryption, exec-timeout 1 35
. All of the following are TRUE regarding virtual memory EXCEPT
Options: a. Any amount of RAM can be allocated to virtual memory
b. The setting for the amount of hard disk drive space to allocate virtual memory canbe manually change
c. This temporary storage is called the swap file or page file
d. Virtual memory is the physical space o the hard drive
Options: Bill Gates
B. E.F. Codd
C. Herman Hollerith
D. Charles Babbage
Ans:– B ,
What is the purpose of inserting header and footer in document?
Options: A) To enhance the overall appearance of the document, B) To mark the starting and ending of page, C) To make large document more readable, D) To allow page headers and footers appear on document when printed,
Options: Read the input from the slow-speed card reader to the high-speed magnetic disk, Specify, to the operating system, the beginning and end of a job in a batch, Allocate the CPU to a job, All of the above
Options: Buffering is the process of temporarily storing the data to allow for small variation in device speeds, Buffering is a method to reduce cross-talks, Buffering is a method to reduce the routing overhead, Buffering is storage of data within the transmitting medium until the receiver is ready to receive