6. which adjective best describes how the necessary and proper clause of the u. sconstitution is often interpreted by the federal government? *brittle, meaning that it falls apart when used in a legal argument *elastic, meaning it can be expanded as needed *watery, meaning that it has very little substance left after being added to *sticky, meaning that, once it has been used, it never goes away

Identify a strategy for improving self-perception and the perception of others.

These two countries developed a strong trading relationship during the time of the renaissance. name them?

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a researcher conducts a comparison of the comments made in a publicly available blog and the blogger's comments on a similar topic in a weekly magazine. undergraduate students in a field methods class are assigned a research question and asked to interview another classmate, to be followed by a class discussion on interview techniques. a cognitive psychologist enrolls undergraduate students for a computer-based study about the effect of mood on problem-solving behaviors. a researcher sets up a meeting with the superintendent of a large and diverse public school system to get data about the ethnic composition of the school system and the number of students receiving free lunches.