GE 5103 Quiz Actual Exam 2026/2027 | Complete
Exam-Style Questions with Detailed Rationales |
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SECTION 1: Research Questions & Hypotheses
Q1: Which of the following best describes a hypothesis?
A. A broad question that guides the overall direction of a study
B. A general statement of the problem being investigated
C. A specific, testable prediction about the relationship between variables [CORRECT]
D. A summary of the literature review findings
Correct Answer: C
Rationale: Correct because a hypothesis is a specific, testable prediction about the
relationship between variables, as defined in GE 5103 quiz content. It differs from a
research question, which is the broader inquiry the study aims to answer.
Q2: What is the primary difference between a research question and a hypothesis?
A. A research question is testable, while a hypothesis is not
B. A hypothesis is a testable prediction, while a research question is the overall question
the study aims to answer [CORRECT]
C. A research question always includes variables, while a hypothesis does not
D. A hypothesis is broader than a research question
Correct Answer: B
Rationale: Correct because a hypothesis is a testable prediction, while a research
question is the overall question guiding the study. Research questions direct the
research, and hypotheses are specific predictions that can be empirically tested.
,Q3: A null hypothesis (H₀) states that:
A. There is a significant relationship between the independent and dependent variables
B. There is a difference between the treatment group and the control group
C. There is no relationship or no difference between variables; any observed effect is
due to chance [CORRECT]
D. The alternative hypothesis is incorrect
Correct Answer: C
Rationale: Correct because the null hypothesis (H₀) is a statement of no relationship or
no difference, assuming that any observed effect is due to chance. It serves as the
default position that researchers seek to reject through statistical testing.
Q4: An alternative hypothesis (H₁) predicts that:
A. The results will not be statistically significant
B. There is no relationship or difference between variables
C. There is a relationship or difference between variables [CORRECT]
D. The study design is flawed
Correct Answer: C
Rationale: Correct because the alternative hypothesis (H₁) predicts that there is a
relationship or difference between variables. It is the opposite of the null hypothesis and
represents the researcher's predicted outcome.
Q5: Which statement best describes the role of a research question in a study?
A. It provides the statistical test to be used for data analysis
B. It is the central question the study aims to answer, guiding the research direction
[CORRECT]
C. It predicts the exact outcome of the statistical analysis
D. It defines the operational definitions of all variables
Correct Answer: B
, Rationale: Correct because the research question is the central question the study aims
to answer, often stated in question form. It guides the research by establishing the
focus and scope of the investigation.
Q6: A researcher states: "Students who receive tutoring will score higher on exams than
students who do not receive tutoring." This statement is best classified as:
A. A research question
B. A null hypothesis
C. An alternative hypothesis [CORRECT]
D. A confounding variable
Correct Answer: C
Rationale: Correct because this statement is a specific, testable prediction about the
relationship between tutoring (independent variable) and exam scores (dependent
variable). It predicts a difference, making it an alternative hypothesis (H₁).
Q7: Which of the following is a characteristic of a well-formed hypothesis?
A. It is stated as a broad, open-ended question
B. It is specific, testable, and predicts a relationship between variables [CORRECT]
C. It assumes no relationship exists between variables
D. It summarizes the findings of previous research
Correct Answer: B
Rationale: Correct because a well-formed hypothesis is specific, testable, and predicts a
relationship between variables. It must be falsifiable and clearly define the expected
outcome to guide empirical investigation.
Q8: A researcher asks: "What is the effect of sleep deprivation on cognitive
performance?" This is an example of:
A. A null hypothesis
B. An alternative hypothesis
Exam-Style Questions with Detailed Rationales |
Pass Guaranteed – A+ Graded
SECTION 1: Research Questions & Hypotheses
Q1: Which of the following best describes a hypothesis?
A. A broad question that guides the overall direction of a study
B. A general statement of the problem being investigated
C. A specific, testable prediction about the relationship between variables [CORRECT]
D. A summary of the literature review findings
Correct Answer: C
Rationale: Correct because a hypothesis is a specific, testable prediction about the
relationship between variables, as defined in GE 5103 quiz content. It differs from a
research question, which is the broader inquiry the study aims to answer.
Q2: What is the primary difference between a research question and a hypothesis?
A. A research question is testable, while a hypothesis is not
B. A hypothesis is a testable prediction, while a research question is the overall question
the study aims to answer [CORRECT]
C. A research question always includes variables, while a hypothesis does not
D. A hypothesis is broader than a research question
Correct Answer: B
Rationale: Correct because a hypothesis is a testable prediction, while a research
question is the overall question guiding the study. Research questions direct the
research, and hypotheses are specific predictions that can be empirically tested.
,Q3: A null hypothesis (H₀) states that:
A. There is a significant relationship between the independent and dependent variables
B. There is a difference between the treatment group and the control group
C. There is no relationship or no difference between variables; any observed effect is
due to chance [CORRECT]
D. The alternative hypothesis is incorrect
Correct Answer: C
Rationale: Correct because the null hypothesis (H₀) is a statement of no relationship or
no difference, assuming that any observed effect is due to chance. It serves as the
default position that researchers seek to reject through statistical testing.
Q4: An alternative hypothesis (H₁) predicts that:
A. The results will not be statistically significant
B. There is no relationship or difference between variables
C. There is a relationship or difference between variables [CORRECT]
D. The study design is flawed
Correct Answer: C
Rationale: Correct because the alternative hypothesis (H₁) predicts that there is a
relationship or difference between variables. It is the opposite of the null hypothesis and
represents the researcher's predicted outcome.
Q5: Which statement best describes the role of a research question in a study?
A. It provides the statistical test to be used for data analysis
B. It is the central question the study aims to answer, guiding the research direction
[CORRECT]
C. It predicts the exact outcome of the statistical analysis
D. It defines the operational definitions of all variables
Correct Answer: B
, Rationale: Correct because the research question is the central question the study aims
to answer, often stated in question form. It guides the research by establishing the
focus and scope of the investigation.
Q6: A researcher states: "Students who receive tutoring will score higher on exams than
students who do not receive tutoring." This statement is best classified as:
A. A research question
B. A null hypothesis
C. An alternative hypothesis [CORRECT]
D. A confounding variable
Correct Answer: C
Rationale: Correct because this statement is a specific, testable prediction about the
relationship between tutoring (independent variable) and exam scores (dependent
variable). It predicts a difference, making it an alternative hypothesis (H₁).
Q7: Which of the following is a characteristic of a well-formed hypothesis?
A. It is stated as a broad, open-ended question
B. It is specific, testable, and predicts a relationship between variables [CORRECT]
C. It assumes no relationship exists between variables
D. It summarizes the findings of previous research
Correct Answer: B
Rationale: Correct because a well-formed hypothesis is specific, testable, and predicts a
relationship between variables. It must be falsifiable and clearly define the expected
outcome to guide empirical investigation.
Q8: A researcher asks: "What is the effect of sleep deprivation on cognitive
performance?" This is an example of:
A. A null hypothesis
B. An alternative hypothesis
