Blog

Of the three tests used to test sterilization effectiveness, the one that involves using an indicator to check for proper exposure to temperature and steam for the required time is

SELECT ALL THAT APPLY: Which of the following will break the chain of asepsis (and create a cross-contamination)?

When doing a manual blood pressure assessment, Korotkoff sounds are heard:

Which of the following is NOT found in the composition of dental biofilm?

Hypothesis: “Countries with coalition governments are more likely than countries with majoritarian governments to have public policy favorable to the mass public.”In this excerpt, identify the…. Agents: Cases: Dependent variable: 

Social scientists are concerned with [type1] questions, because [type2] questions are typically untestable.

Researchers have noticed that piracy increases when fish stocks decline. This is an example of [_______].

Provide an example of a negative correlation between vote choice and age.

Denise is critiquing an article for her research methods course. In the article, the researchers are exploring the reciprocal relationship between democracy and development. The authors argue that democratic countries are among the wealthiest countries in the world, and thus, the acquisition and ability to sustain wealth is dependent on democratic principles. Denise’s first reaction to the article is: But the wealthiest country in the world is Singapore, which single-party dominant and has a government that does not extend civil liberties, and the fifth wealthiest country in the world is Qatar, a monarchy.  Here, Denise is using _____[blank1]_____ to create a critique.

U-Wen is studying countries involved in interstate wars. Specifically, she is looking at three conflicts over a period of 10 years: Russia-Ukraine; Iran-Israel; Armenia-Azerbaijan. Her research question is: What explains the decision of each state government to engage their military in an interstate war? In this excerpt, the units are _____[blank1]_____; and the dependent variable is ____[blank2]_____.