What Is The Output Of Sign Function?

1.	What Is The Output Of Sign Function?
Answer» 1 for POSITIVE value, 0 for Zero, -1 for Negative value. 1 for positive value, 0 for Zero, -1 for Negative value.

Answer»

1 for POSITIVE value,
0 for Zero,
-1 for Negative value.

1 for positive value,
0 for Zero,
-1 for Negative value.

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