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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def create_adjusted_model_for_percentages(model_src, model_use):
 """Replace logreg layer by sigmoid to get probabilities."""

    # Copy model file
    shutil.copyfile(model_src, model_use)
    # Adjust model file
    with open(model_src) as f:
        content = f.read()
    content = content.replace("logreg", "sigmoid")
    with open(model_use, "w") as f:
        f.write(content)