The definition of cognitive dissonance is "<span>the state of having inconsistent thoughts, beliefs, or attitudes, especially as relating to behavioral decisions and attitude change." hope this helps.</span>
The first one is the correct one
It should be noted that the use of qualitative and quantitative approach to collecting data is known as Triangulation.
<h3>What is triangulation?</h3>
Triangulation simply means the method that is used by researchers to increase the validity and credibility of research findings.
Triangulation is when a researcher uses a qualitative and quantitative approach to collecting data. This is important to make the work credible.
Learn more about triangulation on:
brainly.com/question/1558502
Answer:
The rule of four.
Explanation:
A procedure used by the Supreme Court in determining which cases it will hear is called the rule of four, after the number of justices who must vote to grant a petition for review.
