. What happens when you press Ctrl + X after selecting some cells in Excel?
Options: a. Â The cell content of selected cells disappear from cell and stored in clipboard
b. Â The cells selected are marked for cutting
c. Â The selected cells are deleted and the cells are shifted left
d. Â The selected cells are deleted and cells are shifted up
Which of the following statements is correct for the use of packet switching?
Options: the subdivision of information into individually addressed packets in conjunction with alternative routing arrangement enabled the transmission path to be altered in the event of congestion or individual link failure, the employment of additional intelligence within the network enabled more sophisticated error control and link control procedures to be applied, by employing wide bandwidth circuits for the trunk networks substantial economies through extensive sharing of capacity could be achieved., All of the above
Options: (A)this type of sizer ensures that a panel window fills the complete client rectangle of a frame window (B) this sizer class makes a panel â€˜stickâ€™ to one side of a frame window and the size of the panel window is a fixed number of pixels (C) this sizer ensures that a panel window is percentage of the size of a frame window. (D) None of these 4
. Which of the following statements about criteria in a query is NOT true?
Options: a. Criteria can contain wildcard characters.
b. Criteria in a query selects or excludes certain records.
c. Criteria cannot be specified as an expression.
d. Multiple criteria can be specified using AND, OR, and relational operators.
The object-oriented development life cycle is which of the following?
Options: Analysis, design, and implementation steps in the given order and using multiple iterations., Analysis, design, and implementation steps in the given order and going through the steps no more than one time., Analysis, design, and implementation steps in any order and using multiple iterations., Analysis, design, and implementation steps in any order and going through the steps no more than one time.