Question

As part of research study, a researcher decides that she will use the number of pieces of junk mail that a family receives each week as an indicator of how wealthy the family is. If we do not have a good reason to believe that these two things are related, her measure of family wealth is ______.

Answer 1

Answer:

The correct answer to the following question will be "not valid".

Explanation:

• A meticulous research analysis, using scientific methodology, of something like a particular interest as well as issue. The analyst wants to be using the number of fragments of junk mail a family gets every week as another measure of how affluent the community itself.
• When we have no reasonable evidence to suggest such two items are linked to each other, her estimate of accumulated wealth isn't true.