Options: running the system with line data by the actual user, making sure that the new programs do in fact process certain transactions according to Specifications, is checking the logic of one or more programs in the candidate system, testing changes made in an existing or a new program
. Which statement is valid about computer program?
Options: A) High level languages must be converted into machine language to execute
B) High level langage programs are more efficient and faster to execute
C) It is more difficult to identify errors in high level language program than in low level programs
D) All of above
An autonomous homogenous environment is which of the following?
Options: The same DBMS is at each node and each DBMS works independently., The same DBMS is at each node and a central DBMS coordinates database access., A different DBMS is at each node and each DBMS works independently., A different DBMS is at each node and a central DBMS coordinates database access.
22. The Footnote Text style defines characters as _____.
Options: a. 12-point Times New Roman and paragraphs as single-spaced and right-aligned
b. 10-point Times New Roman and paragraphs as double-spaced and left-aligned
c. 12-point Times New Roman and paragraphs as double-spaced and right-aligned
d. 10-point Times New Roman and paragraphs as single-spaced and left-aligned
Uppercase on Change Case dialog box and All Caps on Fonts dialog box both converts selected text into Capital Letters. What’s the difference between the two?
Options: A) Both are same. They are only two different ways of capitalize text., B) It is faster to convert from Change Case than from Font dialog box, C) Change Case makes conversion permanent but All Caps on Font can always be reverted, D) All Caps on Font dialog box makes the change permanent where Change Case can be always reverted,
Which one of the following is a direct statement of Ohm's law?
Options: The voltage drop across a resistance is proportional to the value of resistance and the amount of current flowing through it, The total resistance of a parallel circuit is less than the value of the smallest resistance, The algebraic sum of voltages in a loop is equal to zero, The algebraic sum of currents entering and leaving a point is equal to zero