Devry Bis 311 Final Exam Answers

Devry BIS 311 Final Exam Answers

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Question 1.1. (TCO 1) In the systems development life cycle, the goal of the design activity is to _____. (Points : 5)
      determine exactly what a new or modified information system should do
      create a set of detailed plans or blueprints for the system
      build the application
      ensure that the application works as desired

Question 2.2. (TCO 2) To plan the code for a procedure, _____ uses standardized symbols to show the steps the procedure must follow to reach its goal. (Points : 5)
      pseudocode
      a TOE chart
      a class diagram
      a flowchart
 
Question 3.3. (TCO 3) Computer memory locations where programmers can temporarily store and change data while an application is running are _____. (Points : 5)
      classes
      literals
      constants
      variables

Question 4.4. (TCO 3) In Visual Basic, which of the following correctly declares a named constant with the name strCOURSE that contains the string value “BIS311”? (Points : 5)
      Const strCOURSE As String = “BIS311”
      String Constant strCOURSE = “BIS311”
      Dim strCOURSE As “BIS311”
      Const String “BIS311” As strCOURSE
 
Question 5.5. (TCO 5) A _____ structure is used in an application when a decision needs to be made, followed by an action derived from that decision. (Points : 5)
      selection
      sequence
      repetition
      interrogative
 
Question 6.6. (TCO 5) If intQty contains 60, what will be the value of intPrice after executing the following code?
Select Case intQty
            Case 1 To 50
                        intPrice = 10
            Case 51 To 100
                        intPrice = 8
            Case > 100
                        intPrice = 6
            Case Else
                        intPrice = 0
End Select (Points : 5)
      10
      8
      6
      0...