Options: running the system with line data by the actual user, making sure that the new programs do in fact process certain transactions according to Specifications, is checking the logic of one or more programs in the candidate system, testing changes made in an existing or a new program
In raster-scan colour monitors, colour can be intensified by:
Options: grouping the phosphor dots in a circular pattern, having each electron gun controlled by a composite signal, using an in-line gun arrangement with a solid metal mesh, having each electron gun controlled by separate signal
. WhichÂ toolÂ you will use to join some cells and place the content at the middle of joined cell?
Options: a. Â From Format Cells dialog box click on Merge Cells check box
b. Â From Format Cells dialog box select the CenteredÂ alignment
c. Â From Format Cells dialog box choose Merge and Center check box
d. Â Click on Merge and CenterÂ toolÂ on formatting toolbar
Which of the following is not likely to occur in the near future?
Options: the presidential election will be done by pushing buttons at home., the political issue of establishing an information-assistance program will be raised., most workers will choose working at hoe, so the traditional workplace will disappear, automation will reduce job opportunities, thus resulting in a lower standard of living.