Using the following hypothesis statement, identify the independent variable. People who lack health insurance are less likely to seek preventive medical care.

The plane divides the body into right and left halves.

The  cavity contains the urinary bladder and reproductive organs. 

The elbow is to the wrist.

A language teacher tells a student never to end a sentence with a preposition. From a linguistic perspective, why is this advice problematic?

Which of the following is NOT a design feature of human language as described by Hockett?

The fourth yellow arrow FROM THE LEFT represents a ______________. *Type in all lowercase letters. One-word answer. *Do not add any spaces or punctuation before or after the word. *Use the singular form of the word.

The black arrow is pointing to the ________________________. *Type in all lowercase letters. *One-word answer. *Do not add any spaces or punctuation before or after the word.

The two broad methodological approaches social scientists use to gather data about the social world are

Conducting a review of the existing literature and sources is an important step in the scientific method process because it helps researchers understand existing knowledge before forming a hypothesis.