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
b. a Node
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Which is the correct way to load an array named WorkHours with the number of hours that five employees worked last week?
a. ```Declare WorkHours[5] As Float Declare J As Integer For (J = 0; J<=4; J++) Write “Input number hours worked for employee” + J+1 Input WorkHours[J] End For``` b. ```Declare WorkHours[4] As Float Declare J As Integer For (J = 0; J<=4; J++) Write “Input number hours worked for employee” + J+1 Input WorkHours[J+1] End For``` c. ```Declare WorkHours[5] As Float Declare J As Integer For (J = 0; J<=5; J++) Write “Input number hours worked for employee” + J Input WorkHours[J+1] End For``` d. None of these are correct
________ is a mass-mailing scam that masquerades as a message from a legitimate source.
Fill in the blank(s) with the appropriate word(s).
Because RTF is designed to work with several programs, it does not support standard alignment options.
Answer the following statement true (T) or false (F)
You create a screen shot illustrating what the new system will potentially look like. This is part of the ________ stage of the SDLC.
A. Analysis B. Design C. Investigation D. Programming and testing