Alicia took a survey and asked 30 people how important it is to recycle the plastic products. The result of the survey is expressed in the form of people's opinion as shown below. Use the result and construct a line plot corresponding to the result of survey. People's opinion 1. Very important Number of people 8 4 2. Quite important 3. Somewhat important 9 4. Not at all important 2 7 5. Can't say The numbers underneath the number line, in the line graph shown below, represents the people's opinion.