Question

The diagram shown below represents the interval

• A. $[-3,2]$
• B. $\{-3,2\}$
• C. $(-3,2]$

Answer 1

The correct option is A $[-3,2]$

Given the diagram as:
Here, we have solid circles at the end points, so thay have to be included in the interval.
So, we write it in interval form as: $[-3,2]$