Aresearcher finds that the more hours partied per week, the lower a student's gpa. she questions whether there may be other issues affecting gpa that were not taken into account, such as hours studied, whether the student is attending classes, or whether the student is working as well. what are these additional issues called?

American s often refer to a country that is not the u.s as a a( domestic), or b(foreign)

Which nims management characteristic involves using standardized names and definitions for major organizational functions and units?

As you drive in to school, you hear a random radio-show caller arguing that sun exposure really has not been shown to cause skin cancer and that some research suggests that skin cancer is completely genetic and not related to sun exposure at all. at the time, you think that this is a silly argument and that the caller does not know what she is talking about. however, two months later, you are outside without wearing sunscreen, and you find yourself remembering that you had read something about how the sun actually does not cause skin cancer. this process is evidence that has influenced your attitude