Options: (A)the window wants to know what cursor it must display for the mouse pointer (B) the mouse is moved over a window (C) when a mouse button is pressed this event is executed (D) a mouse button is released 2
Options: (A)Excel erases the original copy of the formula (B) Excel edits cell references in the newly copied formula (C) Excel adjusts absolute cell references (D) Excel doesnâ€™t adjust relative cell references 9
Options: (A)The science of collecting, organizing, and applying numerical facts (B) Measure of the probability that a certain hypothesis is incorrect given certain observations. (C) One of the defining aspects of a data warehouse, which is specially built around all the existing applications of the operational data(D) None of these 122 | 6
A supertype/subtype hierarchy has which of the following features?
Options: Subtypes at the lower lever in the hierarchy inherit attributes only from their immediate supertype., Attributes are assigned at the highest logical level., Subtypes at the higher lever in the hierarchy inherit attributes only from their immediate subtype., Attributes are assigned at the lowest logical level.
The approach used in top-down analysis and design is
Options: to identify the top level functions by combining many smaller components into a single entity, to prepare flow charts after programming has been completed, to identify a top level function an d then create a hierarchy of lower-level modules and components., All of the above
Options: All switches are VTP servers by default., All switches are VTP transparent by default., VTP is on by default with a domain name of Cisco on all Cisco switches., All switches are VTP clients by default.
Options: (A)Ability of two or more systems, to exchange information and to use the information that has been exchanged. (B) Time taken to respond to an event. (C) Either the hazard not arises, if arise; it will not result in an accident. (D) None of these 22
Options: (A)These measurements need to be collected to help answers to the questions and to confirm whether process improvements have achieved the desired goal. (B) Approximation, representation, or idealization of selected aspects of the structure, behavior, operation, or other characteristics of a real-world process (C) Extent to which a system or component facilitates the incorporation of changes, once the nature of the desired change has been determined. (D) None of these 27
The term 'polling' in a computer means a process by which a computer system
Options: detects/corrects errors, multiplexes the inputs and updates the memory accordingly, decides correct alternative by analysing several ones, inquires to see if a terminal has any transaction to send