IBPS PO General Awareness: Information Technology questions with solutions

Q1. It is a set of computer programs used on a computer to perform tasks.

1. An instruction
2. Software
3. Memory
4. A processor

Answer: Software

A set of computer programs that instruct a computer to perform tasks is called software. The other options refer to a single instruction, storage, or the CPU.

Q2. What is the meaning of encryption?

1. The process of converting plaintext into unreadable code
2. The process of compressing data to save space
3. The method of creating backups of data
4. The technique of organizing data into tables

Answer: The process of converting plaintext into unreadable code

Encryption is the process of converting readable data, called plaintext, into an unreadable form called ciphertext. This is done to protect information from unauthorized access.

Q3. Which of the following is not a programming language?

1. Pascal
2. Microsoft Office
3. Java
4. C++

Answer: Microsoft Office

Pascal, Java, and C++ are programming languages. Microsoft Office is an application suite, not a programming language.

Q4. Which of the following refers to an ethical computer hacker, or a computer security expert?

1. White Hat Hacker
2. Black Hat Hacker
3. Grey Hat Hacker
4. Blue Hat Hacker

Answer: White Hat Hacker

A white hat hacker is an ethical hacker who tests systems with permission to find vulnerabilities. Black hat hackers are malicious, while grey hat hackers may operate in between.

Q5. The difference between people with access to computers and the internet versus those without is known as the:

1. Digital divide
2. Internet divide
3. Web divide
4. Cyber divide

Answer: Digital divide

The 'digital divide' describes social and economic inequality regarding access to, use of, or impact of ICT. It can exist between countries or within a country, often along socioeconomic/geographic lines.

Q6. A program, either audio or video, that is made available in digital format for automatic download over the internet is called

1. vodcast
2. blog
3. podcast
4. wiki broadcast

Answer: podcast

A podcast is a digital audio or video program distributed over the internet for automatic download or streaming. The OCR option 'prodcast' is corrected to 'podcast'.

Q7. What does 'S' stand for in ISP?

1. Service
2. Sources
3. Select
4. Server

Answer: Service

ISP expands to Internet Service Provider. Therefore, the letter 'S' stands for Service. This is a basic internet terminology question.

Q8. What is the string of characters that defines the address of a webpage?

1. Uniform Resource Locator
2. IP address
3. DPI
4. DRL

Answer: Uniform Resource Locator

URL (Uniform Resource Locator) is a string of characters that defines the address and access method of a webpage or resource on the internet. IP address identifies a device, not a specific webpage URL. DPI = dots per inch, DRL = not a standard term.

Q9. Passage about IT transforming business: e-commerce, supply chain management, data analytics, ML for customer personalization. Q77. What changes has IT brought about in the world of business? (i) IT has enabled e-commerce and changed how companies sell. (ii) IT has enabled data-driven decision making and customer personalization. (iii) IT has revolutionized supply chain management.

1. Only (i) and (ii)
2. Only (iii)
3. Only (i) and (iii)
4. All of these

Answer: All of these

The passage covers: (i) e-commerce changing how companies sell; (ii) data analytics and ML for customer personalization and data-driven decisions; (iii) supply chain management transformation. All three are explicitly mentioned in the passage.

Q10. Ctrl + D shortcut key in Excel will:

1. Open the font dialog box
2. Apply double underline for the active cell
3. Fill down in the selection
4. None of above

Answer: Fill down in the selection

Ctrl+D in Excel fills down — it copies the content/formula of the topmost cell in a selection to all cells below in the selected range. Ctrl+1 opens Format Cells (not Ctrl+D). Double underline = Ctrl+Shift+D in some apps.

Q11. Read the passage given below and answer the following question. Information technology has revolutionized the modern world, transforming how individuals and organizations communicate, learn, work, and entertain themselves. From the internet and mobile devices to cloud computing and artificial intelligence, IT has transformed virtually every aspect of human activity. As such, it has created new opportunities and challenges, raising questions about privacy, security, intellectual property, and the digital divide. One of the most significant implications of IT is its impact on the way we communicate and access information. With the advent of the internet and social media, individuals can now connect with others, share their ideas, and access vast amounts of information from anywhere in the world. This has empowered individuals, democratized knowledge, and enabled new forms of collaboration and innovation. However, it has also created new risks, such as the spread of misinformation, cyberbullying, and online harassment. Another key implication of IT is its impact on the economy and the nature of work. With the rise of automation and artificial intelligence, many jobs are becoming redundant, while new ones are emerging. This has led to a widening skills gap and increased demand for digital skills. Moreover, the growing use of freelancers and remote work has blurred the boundaries of traditional employment, raising questions about labor rights and the gig economy. As such, policymakers and businesses must work together to ensure that IT creates inclusive, equitable, and sustainable economic opportunities for all. With the internet and various software tools, we can now access and analyze vast amounts of data quickly and efficiently. This has led to improvements in areas such as healthcare, education, and business. For example, doctors can now access patient data remotely and collaborate with specialists from around the world, while businesses can use data analytics to optimize their operations and reach new customers. However, with the benefits come concerns. One of the biggest challenges is data privacy and security. As more and more personal information is stored and shared online, the risk of data breaches and identity theft also increases. In addition, there are concerns about the impact of technology on jobs and the economy. As automation and artificial intelligence become more prevalent, there is a risk of job displacement and a widening income gap between those who possess the necessary skills and those who do not. In addition to its impact on communication and information, technology has also transformed the business landscape. From e-commerce to supply chain management, digital technology has revolutionized how companies operate and interact with customers. By leveraging data analytics and machine learning algorithms, businesses can now make data-driven decisions, personalize customer experiences, and optimize their operations for maximum efficiency. What is the most significant implication of information technology on communication and information access?

1. It has led to the spread of misinformation and online harassment.
2. It has enabled individuals to connect with others and share their ideas.
3. It has created new economic opportunities for individuals and organizations.
4. It has widened the skills gap and increased the demand for manual labor.

Answer: It has enabled individuals to connect with others and share their ideas.

The passage states that with the advent of the internet and social media, individuals can connect with others, share ideas, and access vast amounts of information. This is described as one of the most significant implications of IT on communication and information access. The other options mention negative effects or unrelated economic outcomes.

Q12. 1 terabyte (TB) equals

1. 1,024 MB
2. 1,024 B
3. 1,024 EB
4. 1,024 GB

Answer: 1,024 GB

In binary-based storage units, 1 terabyte equals 1,024 gigabytes. The other options represent incorrect unit conversions.