WGU EKO1 D256 Critical Thinking Reason and Evidence OA
Exam Actual Exam 2026/2027 – 100 Questions with Detailed
Rationales | 100% Verified | Pass Guaranteed – A+ Graded
Section A: Foundations of Critical Thinking & Propositions (Questions
1–15)
Q1: A student reflects on their own reasoning process after receiving feedback on an
essay, asking "Why did I structure my argument this way, and what assumptions did I
make?" This act of self-reflective thinking about one's own thinking is BEST described
as:
A. Deductive reasoning
B. Metacognition [CORRECT]
C. Inductive generalization
D. Abductive inference
Correct Answer: B
Rationale: Metacognition is "thinking about thinking"—the awareness and analysis of
one's own cognitive processes. Deductive reasoning (A) moves from general to specific;
inductive generalization (C) infers general principles from specific cases; abductive
inference (D) selects the best explanation.
Q2: A philosophy professor tells students that being "critical" in critical thinking does
NOT mean being negative or hostile. Rather, it means being:
A. Aggressive in debate
B. Reflective, careful, and attentive to potential errors in reasoning [CORRECT]
C. Dismissive of others' opinions
D. Focused exclusively on finding flaws
Correct Answer: B
Rationale: Critical thinking involves reflective, careful, and systematic evaluation of
reasoning and evidence, not negativity or hostility. It requires intellectual charity and
fairness, not aggression (A) or dismissiveness (C).
,Q3: A researcher acknowledges that their initial hypothesis was wrong after reviewing
contradictory evidence and publicly corrects their published findings. This demonstrates
which critical thinking disposition?
A. Intellectual dishonesty
B. Intellectual humility [CORRECT]
C. Confirmation bias
D. Dogmatism
Correct Answer: B
Rationale: Intellectual humility involves recognizing the limits of one's knowledge,
admitting errors, and revising beliefs in light of new evidence. It is the opposite of
dogmatism (D) and confirmation bias (C), and opposite of dishonesty (A).
Q4: A debate coach instructs students to evaluate an opponent's argument on its merits
rather than attacking the opponent personally. This guidance reflects which critical
thinking disposition?
A. Intellectual charity
B. Separating the thinker from the position [CORRECT]
C. Appeal to authority
D. Ad hominem reasoning
Correct Answer: B
Rationale: Separating the thinker from the position means evaluating arguments based
on their logical structure and evidence rather than the person presenting them.
Intellectual charity (A) involves interpreting arguments in their strongest form; ad
hominem (D) attacks the person.
Q5: Which of the following is a proposition (a statement that can be true or false)?
A. "Close the door, please."
B. "Is it raining outside?"
C. "The capital of France is Paris." [CORRECT]
D. "Hooray for the team!"
Correct Answer: C
Rationale: A proposition is a declarative statement with a truth value (true or false).
Commands (A), questions (B), and exclamations/expressions (D) are
non-propositions—they do not assert anything that can be true or false.
,Q6: A logician analyzes the statement: "If it rains, then the ground will be wet, and the
picnic will be cancelled." This statement contains:
A. Only simple propositions
B. Complex propositions connected by logical connectives [CORRECT]
C. No truth value
D. Only questions
Correct Answer: B
Rationale: This is a complex proposition containing logical connectives ("if-then," "and")
that join simple propositions. Complex propositions have truth values determined by the
truth values of their components and the connectives used.
Q7: A student is told: "Either you study hard, or you will fail the exam." In logical terms,
this statement uses which connective?
A. Conjunction (and)
B. Disjunction (or) [CORRECT]
C. Conditional (if-then)
D. Negation (not)
Correct Answer: B
Rationale: "Either...or" expresses a disjunction (logical "or"), which is true if at least one
disjunct is true. Conjunction (A) uses "and"; conditional (C) uses "if-then"; negation (D)
uses "not."
Q8: A critical thinker approaches a controversial political argument by first trying to
understand the strongest version of the opposing view before critiquing it. This
demonstrates:
A. Straw man reasoning
B. Intellectual charity [CORRECT]
C. False dilemma
D. Circular reasoning
Correct Answer: B
Rationale: Intellectual charity involves interpreting others' arguments in their strongest,
most reasonable form before evaluation. Straw man (A) misrepresents an argument;
false dilemma (C) presents limited options; circular reasoning (D) assumes the
conclusion.
, Q9: Which of the following is NOT a key disposition of critical thinking?
A. Curiosity
B. Intellectual honesty
C. Willingness to ignore contradictory evidence [CORRECT]
D. Creativity
Correct Answer: C
Rationale: Critical thinking requires openness to evidence, including contradictory
evidence. Willingness to ignore contradictory evidence reflects dogmatism and
confirmation bias, which are antithetical to critical thinking. Curiosity (A), honesty (B),
and creativity (D) are essential dispositions.
Q10: A student analyzes the statement: "It is not the case that all dogs are mammals."
This statement is:
A. A simple proposition
B. A complex proposition using negation [CORRECT]
C. A question
D. An exhortation
Correct Answer: B
Rationale: "It is not the case that..." is a negation operator applied to a proposition,
making it a complex proposition. It is not simple (A) because it contains a logical
operator; it is not a question (C) or exhortation (D).
Q11: A critical thinker demonstrates intellectual honesty when they:
A. Hide data that contradicts their preferred conclusion
B. Acknowledge limitations in their evidence and reasoning [CORRECT]
C. Refuse to consider alternative viewpoints
D. Exaggerate the strength of their conclusions
Correct Answer: B
Rationale: Intellectual honesty involves transparently acknowledging evidence
limitations, methodological weaknesses, and uncertainty. Hiding data (A), refusing
alternatives (C), and exaggeration (D) are forms of intellectual dishonesty.
Q12: Which statement BEST defines a simple proposition?
A. A proposition containing logical connectives like "and," "or," or "if-then"
B. A proposition that does not contain any logical connectives [CORRECT]
Exam Actual Exam 2026/2027 – 100 Questions with Detailed
Rationales | 100% Verified | Pass Guaranteed – A+ Graded
Section A: Foundations of Critical Thinking & Propositions (Questions
1–15)
Q1: A student reflects on their own reasoning process after receiving feedback on an
essay, asking "Why did I structure my argument this way, and what assumptions did I
make?" This act of self-reflective thinking about one's own thinking is BEST described
as:
A. Deductive reasoning
B. Metacognition [CORRECT]
C. Inductive generalization
D. Abductive inference
Correct Answer: B
Rationale: Metacognition is "thinking about thinking"—the awareness and analysis of
one's own cognitive processes. Deductive reasoning (A) moves from general to specific;
inductive generalization (C) infers general principles from specific cases; abductive
inference (D) selects the best explanation.
Q2: A philosophy professor tells students that being "critical" in critical thinking does
NOT mean being negative or hostile. Rather, it means being:
A. Aggressive in debate
B. Reflective, careful, and attentive to potential errors in reasoning [CORRECT]
C. Dismissive of others' opinions
D. Focused exclusively on finding flaws
Correct Answer: B
Rationale: Critical thinking involves reflective, careful, and systematic evaluation of
reasoning and evidence, not negativity or hostility. It requires intellectual charity and
fairness, not aggression (A) or dismissiveness (C).
,Q3: A researcher acknowledges that their initial hypothesis was wrong after reviewing
contradictory evidence and publicly corrects their published findings. This demonstrates
which critical thinking disposition?
A. Intellectual dishonesty
B. Intellectual humility [CORRECT]
C. Confirmation bias
D. Dogmatism
Correct Answer: B
Rationale: Intellectual humility involves recognizing the limits of one's knowledge,
admitting errors, and revising beliefs in light of new evidence. It is the opposite of
dogmatism (D) and confirmation bias (C), and opposite of dishonesty (A).
Q4: A debate coach instructs students to evaluate an opponent's argument on its merits
rather than attacking the opponent personally. This guidance reflects which critical
thinking disposition?
A. Intellectual charity
B. Separating the thinker from the position [CORRECT]
C. Appeal to authority
D. Ad hominem reasoning
Correct Answer: B
Rationale: Separating the thinker from the position means evaluating arguments based
on their logical structure and evidence rather than the person presenting them.
Intellectual charity (A) involves interpreting arguments in their strongest form; ad
hominem (D) attacks the person.
Q5: Which of the following is a proposition (a statement that can be true or false)?
A. "Close the door, please."
B. "Is it raining outside?"
C. "The capital of France is Paris." [CORRECT]
D. "Hooray for the team!"
Correct Answer: C
Rationale: A proposition is a declarative statement with a truth value (true or false).
Commands (A), questions (B), and exclamations/expressions (D) are
non-propositions—they do not assert anything that can be true or false.
,Q6: A logician analyzes the statement: "If it rains, then the ground will be wet, and the
picnic will be cancelled." This statement contains:
A. Only simple propositions
B. Complex propositions connected by logical connectives [CORRECT]
C. No truth value
D. Only questions
Correct Answer: B
Rationale: This is a complex proposition containing logical connectives ("if-then," "and")
that join simple propositions. Complex propositions have truth values determined by the
truth values of their components and the connectives used.
Q7: A student is told: "Either you study hard, or you will fail the exam." In logical terms,
this statement uses which connective?
A. Conjunction (and)
B. Disjunction (or) [CORRECT]
C. Conditional (if-then)
D. Negation (not)
Correct Answer: B
Rationale: "Either...or" expresses a disjunction (logical "or"), which is true if at least one
disjunct is true. Conjunction (A) uses "and"; conditional (C) uses "if-then"; negation (D)
uses "not."
Q8: A critical thinker approaches a controversial political argument by first trying to
understand the strongest version of the opposing view before critiquing it. This
demonstrates:
A. Straw man reasoning
B. Intellectual charity [CORRECT]
C. False dilemma
D. Circular reasoning
Correct Answer: B
Rationale: Intellectual charity involves interpreting others' arguments in their strongest,
most reasonable form before evaluation. Straw man (A) misrepresents an argument;
false dilemma (C) presents limited options; circular reasoning (D) assumes the
conclusion.
, Q9: Which of the following is NOT a key disposition of critical thinking?
A. Curiosity
B. Intellectual honesty
C. Willingness to ignore contradictory evidence [CORRECT]
D. Creativity
Correct Answer: C
Rationale: Critical thinking requires openness to evidence, including contradictory
evidence. Willingness to ignore contradictory evidence reflects dogmatism and
confirmation bias, which are antithetical to critical thinking. Curiosity (A), honesty (B),
and creativity (D) are essential dispositions.
Q10: A student analyzes the statement: "It is not the case that all dogs are mammals."
This statement is:
A. A simple proposition
B. A complex proposition using negation [CORRECT]
C. A question
D. An exhortation
Correct Answer: B
Rationale: "It is not the case that..." is a negation operator applied to a proposition,
making it a complex proposition. It is not simple (A) because it contains a logical
operator; it is not a question (C) or exhortation (D).
Q11: A critical thinker demonstrates intellectual honesty when they:
A. Hide data that contradicts their preferred conclusion
B. Acknowledge limitations in their evidence and reasoning [CORRECT]
C. Refuse to consider alternative viewpoints
D. Exaggerate the strength of their conclusions
Correct Answer: B
Rationale: Intellectual honesty involves transparently acknowledging evidence
limitations, methodological weaknesses, and uncertainty. Hiding data (A), refusing
alternatives (C), and exaggeration (D) are forms of intellectual dishonesty.
Q12: Which statement BEST defines a simple proposition?
A. A proposition containing logical connectives like "and," "or," or "if-then"
B. A proposition that does not contain any logical connectives [CORRECT]
