1. | 2. | ||

3. | 4. |

**1.**
For graph number 1,
Which integration method is shown?
** A. ** midpoint rule** B. ** left rule** C. ** right rule** D. ** trapezoid rule

Is this method an over- or underestimate?
** A. ** over** B. ** under

**2.**
For graph number 2,
Which integration method is shown?
** A. ** right rule** B. ** midpoint rule** C. ** left rule** D. ** trapezoid rule

Is this method an over- or underestimate?
** A. ** under** B. ** over

**3.**
On a copy of graph number 3, sketch an estimate with

Is this method an over- or underestimate?
** A. ** over** B. ** under

**4.**
On a copy of graph number 4, sketch an estimate with

Is this method an over- or underestimate?
** A. ** under** B. ** over