What is the difference between ‘Open’ and ‘Open Exclusively’?
Options: a. Open statement opens access database files and Open Exclusively opens database files of other program like Oracle
b. Open Exclusive locks whole database so that no one can access it whereas Open locks only the record that is being accessed
c. Both Open and Open Exclusively are same
d. Open Exclusive command does not exist in MS Access
Options: converting digital signals to analog signals, converting analog signals to digital signals, combining many low speed channels into one high speed channel, dividing the high-speed signals into frequency bands
0.Lehmanâ€™s First Law (Lehman and Belady 1985) is
Options: (A)Continuing change: A program used in real-world environment must change necessarily or become progressively less useful in that environment. (B) Increase complexity: As an evolving program change, its strictures tend to become more complex. Extra resources must be devoted to preserving and simplifying the structure. (C) Large program evolution: Program evolution is a self-regulating process. (D) None of these 21
Options: a. Right-click the row heading where you want to insert the new row and select Insert from the shortcut menu b. Select the row heading where you want to insert the new row and select Edit >Row from the menu c. Select the row heading where you want to insert the new row and click the Insert Row button on the standard toolbar d. All of the above
. How to fit long texts in a single cell with multiple lines?
Options: a. Start typing in the cell and press the Enter key to start another line
b. Use the Wrap Text option in the Format -> Alignment menu
c. Use the Shrink to Fit option in the Format -> Cells -> Alignment menu
d. All of above
In utensils worth Rs 1000 are produced with copper worth Rs 500, wages paid are Rs 100, other material purchased is worth Rs 100 and depreciation of machinery is zero, then what is the value added in process?