AnoushkaV72301 AnoushkaV72301 25-10-2022 Mathematics contestada All points of the step function f(x) are graphed.3-5-4-3-21 2 3Xلا21-2-3-What is the range of f(x)?O-3, -2, -1, 0, 1O-2, -1, 0, 1all real numbers such that -3 < y ≤ 1all real numbers such that -2 < y ≤ 1