Kristen's dependend variable is years of experience because it is the variable that depends on another variable, in this case, the geographical location of the school where the teachers work (either suburban or urban).
Kristen is hypothesizing that an average suburban school teacher has more years of experience than an urban school teacher, letting us know that according to her model, years of experience depends on the geographical variable (which in this case would be the independent variable).
Spain Population of 47 million, Italy Population of 59 million,United Kingdom Population of 63 million, France population of 65 million, Germany population 81 million, Russia population of 144 million.
