Insight into Aluminum
Use the web to determine the difference in how much aluminum is recycled in states where there are deposits on aluminum cans versus states in which recycling is voluntary. What is the most reliable way to estimate this value? What uncertainty is there in this estimate?

Question

Insight into Aluminum 
Use the web to determine the difference in how much aluminum is recycled in states where there are deposits on aluminum cans versus states in which recycling is voluntary. What is the most reliable way to estimate this value? What uncertainty is there in this estimate?

Quizplus · Accepted Answer

The Answer is The difference in aluminum recycling rates between states with deposit systems and states with voluntary recycling programs can be determined by researching and comparing the recycling data for each type of program.

The most reliable way to estimate this value would be to gather official recycling data from government agencies or environmental organizations. This data would provide a comprehensive and accurate picture of the recycling rates in each type of program.

However, there may be some uncertainty in this estimate due to factors such as reporting inaccuracies, variations in data collection methods, and differences in the effectiveness of recycling programs within each state. Additionally, the availability of current and comprehensive data for all states may also impact the accuracy of the estimate. Therefore, it is important to consider these potential sources of uncertainty when interpreting the results.