Which of the Following Statements Is Used When You Want

question 58

Multiple Choice

Which of the following statements is used when you want to add data to the end of an existing text file?

• A) Dim sr As IO.StreamReader = IO.File.OpenText("Data.txt")
• B) Dim sr As IO.StreamReader = IO.File.AddText("Data.txt")
• C) Dim sw As IO.StreamWriter = IO.File.CreateText("Data.txt")
• D) Dim sw As IO.StreamReader = IO.File.AppendText("Data.txt")

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Definitions:

Modeling

A method used in psychology to learn new behaviors by observing and imitating others.

Systematic Desensitization

A behavioral therapy technique that gradually exposes the individual to the object of their fear in a controlled manner, alongside relaxation exercises, to reduce phobic responses.

Flooding

An exposure therapy technique used in psychology to treat phobias and anxiety by exposing the patient to their fear at full intensity.

Social Skills Training

A behavioral therapy that teaches individuals the skills needed for effective social interactions and communication.