. If the cell B1 contains the formula = $A$1, which of the following statements is true
Options: a. There is a relative reference to cell A1
b. There is an absolute reference to cell A1
c. Further changes in value of A1 will not affect the value of B1
d. Further changes in value of B1 will affect the value of A1
Options: Buffering is the process of temporarily storing the data to allow for small variation in device speeds, Buffering is a method to reduce cross-talks, Buffering is a method to reduce the routing overhead, Buffering is storage of data within the transmitting medium until the receiver is ready to receive
The total capacitance of a series capacitor circuit is:
Options: equal to the sun of the individual capacitive-reactance values, equal to the sum of the individual capacitance values, equal to the source voltage divided by total current, less than the value of the smallest capacitor
A common data base is one requisite for converting CAD and CAM to CIM. Another is that:
Options: the system must make provision for new techniques., there should be a common 3-D part description system., the user must have access to both hardware and software, technical assistance must be provided to the user.
Computers normally solve problem by breaking them down into a series of yes-or-no decisions represented by 1s and 0s. What is the name of the logic that allows computers to assign numerical values that fail somewhere between 0 and 1?
Options: Human logic, Fuzzy logic, Boolean logic, Operational logic
Data System management has long-term viability as a separate business function because
Options: It requires much technical knowledge, It requires large investments, Specialists in data systems cannot be integrated into a marketing or manufacturing organization, An integrated database accessible to all requires independent management
Options: is invoked by describing a system in terms of inputs and outputs, leaving the transformation process a black box., assumes that the black box is independent, assumes that inputs and outputs will remain stable, All of the above