Directions: Read the following passage/information and answer the question that follows:
Till the late 80’s, the whole trading for the world was based on the commodity trading. Although intellectuals’ rights, like patents, had some commercial value, it was generally felt that only tangible things had commercial value. It is one of the permanent gains of information revolution that we have been rid of such prejudices.
It can be inferred from the passage that information revolution of the 80’s has had which of the following effects?
Reveal answer
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