Analyzing the effect of minimum wage changes on teenage employment across the 48 contiguous U. S. states from 1980 to 2004 is an example of using A. time series data. B. having a treatment group vs. a control group, since only teenagers receive minimum wages. C. panel data. D. crossminussectional data

C. panel data

Explanation:

Based on the information provided within the question it can be said that the data gathered from this study is an example of panel data. This term refers to data that is gathered from observing phenomenons over a period of time from the same groups or individuals. Which is exactly what the study did by observing the changes on teenage employment (singular group/category) over a period of 24 years from 1980 to 2004.

jupiter is mainly composed of hydrogen and helium just like a star. spectral analysis of jupiter has revealed that in addition to hydrogen and helium, the planet is made of water, methane and ammonia. those elements are in trace amounts. the core of the planet is thought to contain some rock and metallic hydrogen. i hope this will give you the answer to your question! : d

it depends on which society you are referring to. many civilization performed rituals so the gods would with their growing season but the most well known is that of the aztecs. they would make sacrifices, usually animals, but sometimes humans as well.