Which term refers to a personal belief not based on systematic evidence?

Which term refers to a personal belief not based on systematic evidence?

• A. Opinion
• B. Anecdote
• C. Empirical Evidence
• D. Research Problem

Answer: (A)

Think about how people express beliefs versus how we justify them with data. A personal belief not based on systematic evidence is an opinion. Opinions reflect what someone thinks or feels, often shaped by values, preferences, or biases, and they don’t require data to exist. They can vary from person to person and aren’t validated by structured observation or measurement. By contrast, empirical evidence is information obtained through careful observation and experiments, which is the opposite of relying on belief without data. An anecdote is a single story or example that someone might use to illustrate a point, but it isn’t a systematic source of evidence. A research problem is a question or issue that a study seeks to address, not a belief. So the term that best fits a personal belief not based on systematic evidence is opinion.

Think about how people express beliefs versus how we justify them with data. A personal belief not based on systematic evidence is an opinion. Opinions reflect what someone thinks or feels, often shaped by values, preferences, or biases, and they don’t require data to exist. They can vary from person to person and aren’t validated by structured observation or measurement. By contrast, empirical evidence is information obtained through careful observation and experiments, which is the opposite of relying on belief without data. An anecdote is a single story or example that someone might use to illustrate a point, but it isn’t a systematic source of evidence. A research problem is a question or issue that a study seeks to address, not a belief. So the term that best fits a personal belief not based on systematic evidence is opinion.