Options: a. Delete the column from the worksheet b. Select Data > Form from the menu to open the Data Form dialog box, find the record and Click the Delete button c. Select Data > Delete Record from the menu d. Click the Delete button on the Standard toolbar
What should be the first step while OS upgrading?
A) Â Delete old Operating System
B) Â Backup old Operating System
C) Â Backup Critical Data
D) Â Format Hard Disks
Ans:â€“ C ,
Which of the following statements is true
Options: as parallel run involves two different terminals accessing a common database, computers are essential for systems Analysis, Flow of information in an organization is always vertical, alpha testing is the verification process a system goes through for the first time
A characteristic of a file server is which of the following?
Options: Manages file operations and is shared on a network., Manages file operations and is limited to one PC., Acts as a fat client and is shared on a network., Acts as a fat client and is limited to one PC.
Which of the following statements is the most accurate?
Options: The degree to which information needs to be summarized increases as one moves up through the management levels, Low-level managers made unstructured decisions, Upper managers make unstructured decisions, Low-level managers need general information about operating activities.
. What is the correct way to refer the cell A10 on sheet3 from sheet1?
Ans: – A
The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide?
Options: A logical address that identifies the workstation, A physical address that is randomly assigned each time the computer is started, A physical address that is assigned by the manufacturer, The logical domain address for the workstation