A journalist is reporting on a story about developing countries that lack resources and homes. The news coverage includes statistics on how many people are homeless in the country as well as interviews with a few of the people who have gone without food and water for days. This type of coverage is known as .

this null effect is caused by a weak manipulation and ineffective internal validity. in a scientific study, as the one dr. morimoto is trying to perfom, internal validity refers to the confidence placed in the cause-effect relationship and to how well an experiment is done and able to eliminate confounding variables.        

aristocracy, timocracy, oligarchy, democracy, theocracy and tyranny

explanation:

limited access to education

when your a dog and you need a bone.   go and eat a rabbit