Question

The set of non-negative real numbers is represented by ...X... . Here, $X$ refers to

• A. $(0,\infty )$
• B. $[0,\infty ]$
• C. $[0,\infty )$
• D. $(0,\infty ]$

Answer 1

Answer: (C)

The set of non-negative real numbers is denoted by $[0,\infty )$.