As Part of Her Course Requirements,Jill Participates in Research Studies

question 105

Multiple Choice

As part of her course requirements,Jill participates in research studies conducted by professors.After she participates,she is fully informed about the nature of the study.This describes:

• A)debriefing.
• B)informed consent.
• C)demand characteristics.
• D)risk-benefit analysis.

---

Definitions:

System of Linear Equations

A group of one or more linear equations that share a common set of variables.

Row-echelon Form

A form of a matrix where all nonzero rows are above any rows of all zeroes, and each leading entry of a row is to the right of the leading entry of the previous row.

Matrix

A rectangular array of numbers, symbols, or expressions, arranged in rows and columns, used in linear algebra.

Third Number

In sequences, the third number is the term that comes immediately after the second and is preceded by the fourth number, if available.