A(n) ________ defines the boundaries of the system.
A) context-level data flow diagram
B) entity-relationship model
C) open diagram
D) closed diagram
A) context-level data flow diagram
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Class Arrays methods sort, binarySearch, equals and fill are overloaded for primitive-type arrays and Object arrays. In addition, methods __________ and __________ are overloaded with generic versions.
a. sort, binarySearch. b. sort, fill. c. binarySearch, equals. d. binarySearch, fill.
Which of the following is a switching location in a packet switching network?
a. a PAD b. a Node c. an IXC d. none of the above
To prevent ESD, which two of the following are the most effective? (Select two.)
A) Use an antistatic wrist strap. B) Use antistatic spray on a lint free cloth and apply to the monitor. C) Use antistatic spray or diluted fabric softener on carpet. D) Put the computer on an antistatic mat. E) Touch the computer once on a metal part before you remove any component. F) Place the disconnected power cord between you and the computer if you do not have an antistatic wrist strap.
When the SelectedIndex property of a ComboBox has the value of 0, it indicates that no selection was made by the user.
Answer the following statement true (T) or false (F)