Relative/geographic scale is something that helps us understand the relative and absolute size of places or phenomena, while scale of data refers to the amount or value of data within a set. The two can be used differently in terms of understanding our world and making decisions.For example, absolute size can be used to understand the magnitude of a certain event or action, while scale of data can provide insight into a situation and inform decisions. For example, if a company is trying to decide what product to invest in, it can use the scale of data from market research to determine which product will be the most profitable. Similarly, if a government is trying to evaluate the effects of a public policy, it can use the absolute size of an outcome to measure its effectiveness.