Research Aptitude MCQ collection

731. A closed question means

Correct Answer: Correct answer is: (B) The respondent is given a limited choice of possible Answer.

Exam Relevance: AP Psychology, IB Psychology, SAT, ACT

Difficulty: Easy

Concept notes: A closed question is one where the respondent is provided with a limited set of options to choose from.

Common Mistakes: Students may confuse closed questions with open-ended questions, which allow for a wide range of responses.

Explanations: In a closed question, the respondent is restricted to a predefined set of choices, making it easier to codify and analyze the responses.

Option Analysis:

Option A: Incorrect, as closed questions are designed to be easily codified.
Option B: Correct, as closed questions limit the respondent's choices.
Option C: Incorrect, as closed questions do not allow the interviewer to embellish the interviewee's answer.
Option D: Incorrect, as closed questions can appear at any point in an interview, not just as the final question.

Mnemonic: Closed = Limited Choices

732. Closed form of Questionnaire means

Correct Answer: Correct answer is: (D) Checking an item out of given responses.

Exam Relevance: Market Research Exams, Social Science Research Methods, Psychology Exams

Difficulty: Moderate

Concept notes: Closed form of Questionnaire means that the respondent is restricted to a set of predefined responses.

Common Mistakes: Students may confuse closed form with open-ended questions, which allow for a wide range of responses.

Explanations: In a closed form questionnaire, the respondent is required to select from a list of provided options. This restricts the range of possible responses, making the data easier to analyze and compare.

Option Analysis:

Option A: This option is incorrect because a closed form questionnaire does not necessarily mean a yes or no response. It can include multiple choice or other predefined options.
Option B: This option is partially correct but not the best answer. While closed form does restrict responses, it does not fully capture the essence of selecting from given options.
Option C: This option is incorrect because a closed form questionnaire does not imply a short response. The length of the response is not the defining characteristic.
Option D: This option is correct because it accurately describes the nature of a closed form questionnaire, where respondents check an item from a list of given responses.

733. While terminating the interview, the fieldworker should not do one of the following

Correct Answer: Correct answer is: (C) He should close the interview hastily.

Exam Relevance: Sociology exams, Psychology exams, Research Methods exams

Difficulty: Moderate

Concept notes: The correct answer highlights the importance of a respectful and professional conclusion to an interview.

Common Mistakes: Students may mistakenly believe that hastily closing an interview is acceptable if the data collection is complete.

Explanations: Closing an interview hastily can leave a negative impression on the interviewee and may affect the quality of future interactions. It is important to ensure the interview concludes in a respectful and professional manner, which includes thanking the interviewee and addressing any remaining questions they may have.

Option Analysis:

Option A: Recording all responses is a necessary step but does not address the manner of closing the interview.
Option B: Thanking the interviewee is a key part of a proper conclusion but does not address the haste.
Option C: Closing the interview hastily is incorrect as it can leave a negative impression and is unprofessional.
Option D: Answering all the respondent's questions is important for clarity but does not address the haste.

734. What type of data will observation of traffic likely produce?

Correct Answer: Correct answer is: (B) Quantitative.

Exam Relevance: AP Statistics, SAT Math, ACT Math

Difficulty: Easy

Concept notes: Observation of traffic typically involves measuring numerical data such as the number of vehicles, speed, and time intervals.

Common Mistakes: Students might confuse qualitative data, which involves descriptive information, with quantitative data, which involves numerical measurements.

Explanations: Observation of traffic will likely produce quantitative data because it involves measuring numerical aspects such as the number of vehicles, speed, and time intervals. These measurements are numerical and can be analyzed statistically.

Option Analysis:

Option A: Qualitative data involves descriptive information, not numerical measurements.
Option B: Quantitative data involves numerical measurements, which is what traffic observation typically produces.
Option C: The data is specifically quantitative, not qualitative.
Option D: The data is quantitative, not neither qualitative nor quantitative.

735. It define as the procedures or technique used to identify, select, process, and analyze information about a topic?

Correct Answer: Correct answer is: (D) Methodology.

Exam Relevance: Research Methodology, Statistics, Social Science Research

Difficulty: Moderate

Concept notes: Methodology refers to the procedures or techniques used to identify, select, process, and analyze information about a topic.

Common Mistakes: Students may confuse methodology with conceptual framework, which is a set of concepts and their relationships used to understand a phenomenon.

Explanations: Methodology is the correct answer because it specifically addresses the procedures and techniques used in research to gather and analyze data. It encompasses the entire process from data collection to analysis, making it the most appropriate term for the given definition.

Option Analysis:

Option A: Variables are factors that can change or vary in a study, not the procedures or techniques used to gather and analyze information.
Option B: Conceptual framework is a set of concepts and their relationships used to understand a phenomenon, not the procedures or techniques used in research.
Option C: Objective of the Study refers to the goals or aims of the research, not the procedures or techniques used to gather and analyze information.
Option D: Methodology is the correct term for the procedures or techniques used to identify, select, process, and analyze information about a topic.

736. There is a set of churches in the U. S. where part of the service involves snake handling. The researcher wants to find out why the people attending these churches do this and how they feel and think about it. In this case, the primary purpose of the study is

Correct Answer: Correct answer is: (C) Exploration.

Exam Relevance: Sociology exams, Psychology exams, Anthropology exams

Difficulty: Moderate

Concept notes: Exploration in research aims to understand and describe phenomena in depth, often involving qualitative methods to gain insights into people's thoughts, feelings, and behaviors.

Common Mistakes: Students may confuse exploration with description, but exploration goes beyond mere description to delve into the underlying reasons and meanings.

Explanations: The primary purpose of the study is to understand why people attending these churches engage in snake handling and how they feel and think about it. This aligns with the concept of exploration, which seeks to uncover the deeper motivations and experiences of individuals. The study aims to gain a comprehensive understanding of the phenomenon, rather than simply describing it or predicting future behaviors.

Option Analysis:

Option A: Description involves merely reporting what is observed without delving into the reasons behind it.
Option B: Prediction focuses on forecasting future outcomes based on current data, which is not the aim of this study.
Option C: Exploration involves understanding the underlying reasons and meanings behind behaviors, which fits the study's purpose.
Option D: Influence involves changing or affecting behaviors, which is not the focus of this study.

737. Which of the following is the first internationally known code for research ethics?

Correct Answer: Correct answer is: (A) The Nurenberg code.

Exam Relevance: PhD Qualifying Exams, Research Ethics Certification Exams

Difficulty: Easy

Concept notes: The Nuremberg Code is the first internationally recognized set of ethical principles for research involving human subjects.

Common Mistakes: Students may confuse the Nuremberg Code with the Belmont Report, which came later and is also important in research ethics.

Explanations: The Nuremberg Code was established in 1947 as a result of the Nuremberg Military Tribunal. It outlines ten principles for ethical research, emphasizing voluntary consent, risk-benefit analysis, and the importance of avoiding unnecessary harm. This makes it the first internationally known code for research ethics.

Option Analysis:

Option A: The Nurenberg code is the correct answer as it is the first internationally recognized code for research ethics.
Option B: The Belmont report came later and is not the first internationally recognized code for research ethics.
Option C: The Coleman report is unrelated to research ethics and is not the correct answer.
Option D: The FDA report is not the first internationally recognized code for research ethics.

Mnemonic: N for Nuremberg, N for New - N is the first.

738. Inkblot test was developed by

Correct Answer: Correct answer is: (C) Rorschach.

Exam Relevance: GRE Psychology, MCAT, USMLE

Difficulty: Easy

Concept notes: The Inkblot test, also known as the Rorschach test, is a psychological test in which subjects' perceptions of inkblots are recorded and then analyzed.

Common Mistakes: Students may confuse the Inkblot test with other projective tests, such as the Thematic Apperception Test (TAT), which was developed by Henry Murray.

Explanations: The Inkblot test was developed by Hermann Rorschach in the 1920s. It is used to evaluate a person's personality characteristics and emotional functioning.

Option Analysis:

Option A: Cattle is not associated with the development of the Inkblot test.
Option B: Osgood is not associated with the development of the Inkblot test.
Option C: Rorschach developed the Inkblot test.
Option D: Murray developed the Thematic Apperception Test, not the Inkblot test.

Mnemonic: Rorschach Inkblot, Rorschach Rorschach

739. It uses letters to designate its major categories and a combination of numbers and letters to subdivide each category so tht each book is assigned a unique call number.

Correct Answer: Correct answer is: (A) Library of Congress.

Exam Relevance: MLIS Exams, Library Science Exams, Information Science Exams

Difficulty: Moderate

Concept notes: The Library of Congress Classification (LCC) system uses a combination of letters and numbers to organize books and other materials. It assigns a unique call number to each item based on its subject matter.

Common Mistakes: Students may confuse the Library of Congress Classification with other classification systems, such as the Dewey Decimal System, which uses only numbers.

Explanations: The Library of Congress Classification system uses letters to designate major categories and a combination of numbers and letters to further subdivide each category. This unique call number system ensures that each book is assigned a distinct identifier based on its subject matter, making it easier to locate and organize materials.

Option Analysis:

Option A: Correct. The Library of Congress Classification system uses letters and numbers to create unique call numbers for each book.
Option B: Incorrect. Deductive construction is not related to the classification system described.
Option C: Incorrect. A conceptual framework is a theoretical structure and not a classification system for books.
Option D: Incorrect. The correct answer is explicitly provided as the Library of Congress system.

Mnemonic: LCC: Letters, Numbers, Unique

740. What is an attitude scale with five points on it varying from strongly approved to strongly disapprove?

Correct Answer: Correct answer is: (D) Likert type.

Exam Relevance: Psychology exams, Market Research exams, Social Science exams

Difficulty: Easy

Concept notes: The Likert scale is a psychometric scale commonly used in questionnaires to measure attitudes or opinions. It typically consists of a series of statements that the respondent rates on a scale of agreement or disagreement.

Common Mistakes: Students may confuse the Likert scale with other types of attitude scales, such as the Guttman scale or the Thurstone scale, which have different structures and purposes.

Explanations: The Likert scale is characterized by a series of statements or questions, each followed by a range of responses that measure the degree of agreement or disagreement. A five-point Likert scale typically ranges from "strongly agree" to "strongly disagree," or in this case, "strongly approved" to "strongly disapprove." This makes the Likert scale the correct choice for the given description.

Option Analysis:

Option A: The Guttman scale is a unidimensional scale where items are arranged in a cumulative manner, and it does not fit the description of a five-point scale varying from strongly approved to strongly disapprove.
Option B: The Bogardus social distance scale measures the willingness of individuals to engage in social relations with members of other groups, and it does not fit the description of a five-point scale varying from strongly approved to strongly disapprove.
Option C: The Thurstone scale uses a set of items that are pre-tested and ordered by their difficulty, and it does not fit the description of a five-point scale varying from strongly approved to strongly disapprove.
Option D: The Likert scale fits the description of a five-point scale varying from strongly approved to strongly disapprove, making it the correct answer.

Mnemonic: LAD: Likert Agrees, Disagrees

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Research Aptitude MCQ collection - Set 74

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