The country representatives have accepted your proposal. Please go ahead with carrying out the activities/tasks mentioned in the proposal (part 1). In addition to the activities stated in part 1, the representatives would also like you to include the following items in your report:

Explore the relationship across a pair of different aspects of the country over time. For example, is there a relationship between the population and the environment indicators over time? Can this relationship be quantified? Note, that your choice of aspects could be influenced by the available data.

Construct a confidence interval for one of the aspects. Please state all assumptions clearly and provide an interpretation of the interval.

Are there any legal or privacy issues with the data that is being used in the report? Please provide some details/justification.