It is NOT illegal for the president of the US to interfere in labor disputes.
Scientific knowledge is empirical.
<h3>What is scientific knowledge?</h3>
These are established knowledge, used to explain a behavior of interest, which are of great importance to humanity.
It is to be noted that that scientific knowledge are empirical because they evolve over time as they evaluate current realities and explanations as new data and technology become available.
Learn more about scientific knowledge here: brainly.com/question/13159281
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