2.How do you update Pivot Table report data after changes are made to the source data?
Options: (A)Save your changes, close the workbook, and then reopen it. (B) Select the Pivot Table worksheet and press F9 on the keyboard (C) Click the report, and on the Pivot Table toolbar, click the refresh data button (D) All of the above 15
Options: (A)The probability that the system will cause an accident (B) Extent to which a system or component can function correctly in the presence of invalid inputs or stressful environment conditions. (C) The frequency of occurrence with which unexpected behavior is likely to occur. (D) None of these 23
9.In system modeling : A-Model;B-Prototype;;1itâ€™s an abstract view of a system that ignores system details; 2-Itâ€™s an initial version of system software which givers end-users a concrete impression of the system capacities
Options: (A)is executed when a visible window is being created (B) is executed when a window is being closed, it is possible to prevent the window from closing (C) when the background of a window must be erased this event is executed (D) when a window must be re-painted this event is executed 1
On a night when the sky is clear, the temperature may dip considerably; on a cloudy night the temperature will usually dip much less. The reason for this difference is that
Options: the clear sky allows radiant energy to escape readily from the earth, on a cloudy night the clouds are warm and therefore retard the cooling, the clear sky allows the cold of outer space to reach the earth, current of air carry the heat away from the earth on a clear night
Options: (A)A class of learning algorithms that try to derive a Prolog program from examples* (B) A table with n independent attributes can be seen as an n- dimensional space. (C) A prediction made using an extremely simple method, such as always predicting the same output. (D) None of these 6
Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 172.16.30.55 0.0.0.255 172.16.30.55 0.0.0.0 any 172.16.30.55 host 172.16.30.55 0.0.0.0 172.16.30.55 ip any 172.16.30.55
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.In Excel suppose you have columns of data that span more than one printed page. How can you automatically print the column headings on each page?
Options: (A)Click page setup on the file menu, click the sheet tab, and enter the row that contains these column headings under print titles. (B) Click page setup on the file menu, click the page tab, click the options button, then enter your choices. (C) Click page setup on the finle menu, click the sheet tab, and make a selection under the print heading. (D) All of above 4