Which describes the graph of f(X)=[x]-2 on [0, 3)? The steps are at –2 from 0 to 1, at –1 from 1 to 2, and at 0 from 2 to 3. The steps are at 0 from 0 to 1, at 1 from 1 to 2, and at 2 from 2 to 3. The steps are at 1 from 0 to 1, at 2 from 1 to 2, and at 3 from 2 to 3. The steps are at –3 from 0 to 1, at –2 from 1 to 2, and at –1 from 2 to 3.