Give a Rule for the Piecewise-Defined Function $f(x)=\llbracket x \rrbracket-1$ A)

B)

C)

D)

question 313

Multiple Choice

Give a rule for the piecewise-defined function. Then give the domain and range.
- $f(x) =\llbracket x \rrbracket-1$

---

Definitions:

Knowledge

The fact or condition of knowing something with familiarity gained through experience or association.

Thinking

The process of considering or reasoning about something, which involves the mental manipulation of information to form opinions, make decisions, or entertain ideas.

Cognitive

Relating to, or involving the mental action or process of acquiring knowledge and understanding through thought, experience, and the senses.

Ergonomist

A professional who designs or modifies workplaces, equipment, and processes to fit the user, aiming to increase efficiency and reduce discomfort or injury.