UGC NET Questions (Paper – 1)

Phishing is a social engineering technique in which attackers disguise themselves as trustworthy entities in electronic communication. They often use emails or websites that closely resemble genuine ones to lure users into entering sensitive information. Such data can then be misused for identity theft or financial fraud. The scenario in this option captures the deceptive and fraudulent nature of phishing.

Option A:
This option correctly emphasises that the email appears legitimate but is actually fraudulent. The attacker’s goal is to obtain confidential data such as login credentials, bank details or OTPs. Recognising such attempts is an important ICT security awareness outcome for students and staff.

Option B:
Legitimately updating a password on the official portal is a recommended security practice, not an example of fraud. The user interacts with a genuine site and improves account protection. Hence, this behaviour is the opposite of phishing.

Option C:
Regular backups contribute to data availability and disaster recovery, not to social engineering attacks. They are a positive security measure undertaken by administrators. Therefore, this action is unrelated to phishing.

Option D:
Downloading open-source software from verified sources can be safe if checksums and signatures are verified. This behaviour shows cautious ICT use rather than falling for deceptive schemes. Thus, it is not an example of phishing.

Ethical research practice requires acknowledging the intellectual contributions of others, regardless of whether material is accessed in print or online. Digital tools can help track references, check similarity and manage citations, but they do not replace the researcher’s responsibility. Quoted material must be clearly indicated and kept within reasonable limits, with the main argument reflecting original analysis. This approach respects copyright, academic norms and the integrity of the scholarly record.

Option A:
This option correctly integrates the use of ICT tools with human judgement. Plagiarism software can highlight overlaps, but researchers must decide what constitutes fair use and paraphrase appropriately. Transparent citation allows others to verify claims and trace ideas.

Option B:
Copying without acknowledgement is plagiarism, even if the source is open access or freely available. Ethical norms focus on honesty about authorship, not on the cost or accessibility of resources.

Option C:
Intentionally altering digital images or data to fit a hypothesis is scientific misconduct. ICT tools make such manipulation easier, which increases the responsibility to document methods and preserve raw data.

Option D:
Simultaneous submission violates many journals’ policies and can waste editorial resources. ICT makes it easier to submit to multiple venues, so researchers must be careful to follow ethical guidelines on exclusivity.

Statements A, B and D together describe core qualities of a good research problem. Clarity and lack of ambiguity help readers and the researcher understand exactly what is being studied, feasibility ensures that the problem can realistically be investigated and significance justifies why the study matters. Statement C is false because trivial problems contribute little to knowledge, and E is false because overly broad and unrelated issues reduce focus and coherence. Thus the correct combination must include only A, B and D.

Option A:
Option A is incomplete because it omits D, even though the significance of a problem is a crucial criterion for deciding whether research is worthwhile. Without D, the option does not fully represent what makes a problem “good” in research terms.

Option B:
Option B is correct because it includes the three statements that simultaneously emphasise clarity, feasibility and significance. It excludes C and E, both of which misrepresent desirable qualities by calling for trivial or overly broad problems. This combination therefore reflects standard guidance on problem formulation.

Option C:
Option C is incorrect as it incorporates C, which wrongly suggests that triviality is desirable. Although B and D are true, including C corrupts the set of statements and makes the option unacceptable.

Option D:
Option D is incorrect because it brings in E, which proposes an excessively broad and unfocused problem, and omits B, which focuses on feasibility. A correct option cannot mix such a false requirement with true ones.

Option E is also wrong because it retains C, the triviality statement, within an otherwise partly correct set. The presence of C means the option no longer represents an acceptable description of a good research problem.

The history threat arises when events outside the experimental treatment occur between measurements and differentially affect participants’ performance. For example, a school-wide programme or a major news event may influence attitudes or achievement independent of the treatment. If not controlled, these events can be mistaken for treatment effects. Thus, external events between pre-test and post-test constitute the history threat.

Option A:
Maturation refers to natural changes in participants over time, such as growth or fatigue, that can affect outcomes even without external events. While also a threat to internal validity, it is conceptually distinct from history.

Option B:
The history effect is particularly problematic in longer studies where many external influences can operate. Researchers may use control groups, randomisation and careful scheduling to reduce such influences. Because the stem emphasises external events occurring between measurements, history is the correct label.

Option C:
Testing effects occur when taking a pre-test influences scores on the post-test, for instance by sensitising participants to content or improving familiarity with the test format. This does not refer to external events.

Option D:
Regression, or regression toward the mean, occurs when extreme scores tend to move closer to the average upon retesting due to statistical reasons. It is different from history, which involves real-world happenings.

The track changes feature records each modification to a document, marking insertions, deletions and formatting changes so they can be reviewed later. It supports collaborative editing between authors and reviewers. This is especially useful in academic and administrative settings. Thus, the described feature is track changes.

Option A:
Option A is correct because track changes is the recognised name in word processors for visualising and managing edits.

Option B:
Option B, mail merge, creates multiple personalised copies and does not highlight revisions.

Option C:
Option C, auto correct, automatically fixes common typing errors but does not display explicit edit histories.

Option D:
Option D, thesaurus, suggests synonyms and is unrelated to tracking document edits.

B is correct: permutations count ordered arrangements. C is correct because nPr = nCr × r! and r! ≥ 1. D is correct since choosing 0 or all items yields one way. E is correct since choosing 1 item from n gives n ways. A is false because combinations ignore order. Hence B, C, D and E only are correct.

Option A:
Option A is incomplete because it omits D and E, which are standard special cases of combinations.

Option B:
Option B is incorrect because it omits E (true).

Option C:
Option C is incorrect because it omits C (true) even though B, D and E are true; it does not list all correct statements.

Option D:
Option D is correct because it includes all true statements and excludes A, which reverses the definition of combinations.

Statements A, B and C summarise the essential elements of student grievance redressal. Mechanisms address a range of student issues, committees follow laid-down procedures and timelines, and effective systems build trust and fairness. Statements D, E and F are false because students must be informed about mechanisms, some frameworks allow preliminary consideration of anonymous complaints and formal processes are vital alongside informal support.

Option A:
Option A is incorrect because it omits C and therefore fails to highlight that grievance systems are meant to build trust and transparency, not just to exist procedurally.

Option B:
Option B is incorrect since it leaves out A, so it does not clearly state the scope of issues that grievance mechanisms cover, even though it refers to procedures and benefits.

Option C:
Option C is correct as it combines A, B and C, the three true statements describing coverage, procedures and positive impact, while excluding D, E and F, which minimise communication, flexibility and formality.

Option D:
Option D is incorrect because it includes D, which wrongly suggests institutions need not inform students about grievance mechanisms, contradicting principles of fairness and accessibility.

When we see the classroom as a system of interacting participants,the central activity is exchanging messages about content and learning. Teaching involves explaining,questioning,listening and responding,all of which are communication acts. Thus teaching can be seen fundamentally as communication.

Option A:
Surveillance refers to monitoring behaviour,which is only one minor aspect of classroom life.

Option B:
Communication in this sense includes both verbal and non verbal elements and feedback,making option B appropriate.

Option C:
Punishment is a narrow disciplinary practice,not the main function of a classroom.

Option D:
Storage of information in books or devices is important,but learning occurs when information is communicated and processed,not merely stored.

Statements A, C and D properly characterise ICT competencies for teachers, whereas statement B is incorrect. Teachers must combine technical know-how with pedagogical insight, reflect on the impact of ICT on learning and stay updated about new tools. Mere device operation does not ensure thoughtful integration into teaching. Therefore, the combination A, C and D only is correct.

Option A:
Option A is correct because it includes all three true statements and excludes B, which oversimplifies ICT competence. It acknowledges that effective integration requires more than just operational familiarity and emphasises reflection and continuous learning.

Option B:
Option B is incorrect because it lists only A and C as correct and omits D. While A and C are true, keeping up with emerging technologies is also part of modern professional practice. Excluding D leaves the picture of teacher competencies incomplete.

Option C:
Option C is incorrect because it includes C and D only and leaves out A. Statement A highlights the crucial blend of technical and pedagogical knowledge, which lies at the core of ICT integration. Without A, this combination misses a foundational component.

Option D:
Option D is incorrect because it treats all four statements as correct and accepts B. Statement B incorrectly claims that operating devices alone is sufficient to design effective ICT-based learning experiences, which underestimates the importance of pedagogy.

The interactive phase of teaching refers to what happens in the classroom while teaching is actually in progress. During this phase, the teacher presents content, poses questions and responds to students’ reactions. Learners also engage in activities, discussions and problem-solving. Hence, the description of live classroom interaction in the stem corresponds to the interactive phase.

Option A:
The pre-active phase is focused on planning prior to classroom contact, such as writing objectives and selecting materials. It does not involve real-time exchange between teacher and students. Therefore, it cannot describe the active teaching–learning events mentioned in the question.

Option B:
Interactive phase captures the dynamic, two-way nature of classroom communication during a lesson. In this phase, the teacher delivers content while continuously monitoring and responding to student feedback. Because the stem emphasizes presenting content and student responses, “interactive” is the correct term for this phase.

Option C:
The post-active phase begins after the lesson is completed and involves evaluation and reflection. Activities like marking tests or reviewing the success of the lesson belong here. These do not coincide with the ongoing classroom exchanges described in the stem.

Option D:
Diagnostic activities aim at identifying specific learning difficulties, often through specialized tests or probing questions. While diagnosis can occur during teaching, “diagnostic” is not the standard name of a phase in Gage’s classification. Thus, it does not accurately label the phase referred to in the question.

Each term can be written as n² + 3 for consecutive integers n. For n = 1, 2, 3, 4, 5 and 6, we obtain 1² + 3 = 4, 2² + 3 = 7, 3² + 3 = 12, 4² + 3 = 19, 5² + 3 = 28 and 6² + 3 = 39. The next integer is 7, so the next term should be 7² + 3 = 49 + 3 = 52. This maintains the same square-based functional rule.

Option A:
Option A gives 50, which does not correspond to the expression n² + 3 for the next integer in sequence. Using 50 would break the direct link between n and the term value. Therefore, 50 is not consistent with the pattern.

Option B:
Option B yields 52, which matches 7² + 3 and fits the established formula perfectly. The extended series 4, 7, 12, 19, 28, 39, 52 follows a single algebraic rule from n = 1 to n = 7. Hence, 52 is the correct next term.

Option C:
Option C suggests 54, which has no basis in the n² + 3 pattern for any consecutive n after 6. It introduces an unjustified deviation from the rule. Thus, 54 is not an appropriate continuation.

Option D:
Option D offers 56, which similarly fails to fit the n² + 3 relationship and appears arbitrary in the context of the given sequence. Therefore, 56 cannot be accepted as correct.

ICT tools support distance and online education by connecting learners and teachers who are not co-located. Through learning management systems, video conferencing and digital libraries, students can participate in courses from their homes or remote centres. Resources become accessible regardless of physical distance, reducing barriers for those in rural or marginalised areas. Therefore, overcoming geographical separation through networked communication is a central advantage of ICT.

Option A:
Increasing travel contradicts the very reason for using online courses and virtual classrooms. ICT aims to reduce unnecessary movement while still supporting interaction.

Option B:
Banning remote communication would eliminate many forms of distance education and digital collaboration. Such a ban runs counter to the goals of expanding access and flexibility.

Option C:
Requiring universal physical presence ignores the possibilities of open and remote learning. While some activities need labs or studios, many theoretical courses can be delivered effectively using ICT.

Option D:
This option correctly captures the essence of “anytime, anywhere” learning, where Internet connectivity allows retrieval of content and participation in discussions independent of location.

A URL, or Uniform Resource Locator, specifies the location of a resource and the protocol used to retrieve it, such as HTTP or HTTPS. It appears in the browser’s address bar and guides the software to the correct server and file. Without URLs, users could not easily navigate the web. Therefore, the correct term for the web address described is URL.

Option A:
Option A is correct because URL is the precise technical name for the web address used to access resources on the internet.

Option B:
Option B, IP address, identifies a device on a network but does not directly encode the full path to a specific web resource for users.

Option C:
Option C, MAC address, is a hardware identifier at the data link layer and is not used in browser address bars.

Option D:
Option D, HTML, is a markup language used to structure web pages and is not itself an address.

Statements A, B, D and F are correct, whereas C and E are incorrect. Formal communication indeed uses official structures, while informal talk often arises spontaneously in social moments. Informal networks can clarify or reinterpret formal messages, and in most institutions both systems operate side by side. Formal communication often produces written records, and informal interactions also influence institutional climate, so C and E are false. Thus A, B, D and F make up the correct set of statements.

Option A:
Option A is incomplete because it leaves out F, ignoring the fact that formal and informal networks usually coexist within the same institution. Though A, B and D are accurate, the omission of F means the option does not give a full picture of institutional communication. Therefore A, B and D only cannot be the correct answer.

Option B:
Option B is wrong since it includes E as if it were correct, claiming that only formal communication affects climate. In practice, gossip, informal support and hallway conversations strongly shape how people feel about the institution. Including E makes this combination inconsistent with organisational communication realities.

Option C:
Option C is incorrect because it omits A and treats B, D, E and F as correct, thereby accepting E and ignoring the definition of formal communication. Without A, the option fails to define formal channels, and with E it underestimates the impact of informal networks. This combination therefore cannot be chosen.

Option D:
Option D is correct because it gathers A, B, D and F, reflecting both the dual-channel nature of institutions and the roles each channel plays. It excludes C, which denies written records, and E, which sidelines informal influence. Hence A, B, D and F only is the appropriate answer.

Each term after the first is obtained by multiplying the previous term by 2 and then adding 1. We have 6×2+1 = 13, 13×2+1 = 27, 27×2+1 = 55 and 55×2+1 = 111. Applying the same rule again gives 111×2+1 = 223. Thus 223 is the only option that maintains the consistent recursive transformation.

Option A:
Option A gives 221, which would require subtracting 1 after doubling, i.e., 111×2−1, and introduces a new operation not used earlier. This contradicts the strictly “×2+1” structure observed in the series. Therefore 221 is not the correct continuation.

Option B:
Option B gives 225, which can be written as 111×2+3. This breaks the constant “+1” adjustment and suggests a different, unsupported rule. Hence 225 is not aligned with the series pattern.

Option C:
Option C gives 227, corresponding to 111×2+5, again using a different constant at the end of the multiplication. This has no basis in the previously observed behaviour, so 227 cannot be accepted.

Option D:
Option D gives 223, exactly equal to 111×2+1. It extends the same recursive rule that generates every earlier term, keeping the pattern simple and coherent. For this reason, 223 is the correct next term.