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Class 9 Exam  >  Class 9 Tests  >  Cyber Olympiad for Class 9  >  High Order Thinking Skills (HOTs) - 1 - Class 9 MCQ

High Order Thinking Skills (HOTs) - 1 - Class 9 MCQ


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10 Questions MCQ Test Cyber Olympiad for Class 9 - High Order Thinking Skills (HOTs) - 1

High Order Thinking Skills (HOTs) - 1 for Class 9 2024 is part of Cyber Olympiad for Class 9 preparation. The High Order Thinking Skills (HOTs) - 1 questions and answers have been prepared according to the Class 9 exam syllabus.The High Order Thinking Skills (HOTs) - 1 MCQs are made for Class 9 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for High Order Thinking Skills (HOTs) - 1 below.
Solutions of High Order Thinking Skills (HOTs) - 1 questions in English are available as part of our Cyber Olympiad for Class 9 for Class 9 & High Order Thinking Skills (HOTs) - 1 solutions in Hindi for Cyber Olympiad for Class 9 course. Download more important topics, notes, lectures and mock test series for Class 9 Exam by signing up for free. Attempt High Order Thinking Skills (HOTs) - 1 | 10 questions in 15 minutes | Mock test for Class 9 preparation | Free important questions MCQ to study Cyber Olympiad for Class 9 for Class 9 Exam | Download free PDF with solutions
High Order Thinking Skills (HOTs) - 1 - Question 1
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Which of the following statements is true regarding computer viruses?
Statement 1: A computer virus attaches itself to a program or file and spreads to other programs or files.
Statement 2: Computer viruses can replicate without human intervention.

Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 1
Computer viruses attach themselves to programs or files and spread (Statement 1). They typically require human action to replicate.
High Order Thinking Skills (HOTs) - 1 - Question 2
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Which of the following statements is accurate about IP addressing?
Statement 1: IPv6 addresses are 128 bits in length.
Statement 2: IPv4 addresses are 64 bits in length.

Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 2
IPv6 addresses are 128 bits long (Statement 1), whereas IPv4 addresses are 32 bits long.
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High Order Thinking Skills (HOTs) - 1 - Question 3
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Regarding cybersecurity, which of the following statements is true?
Statement 1: Social engineering attacks exploit human psychology to gain access to information.
Statement 2: Social engineering attacks can include techniques like phishing and pretexting.

Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 3
Social engineering attacks manipulate human behavior (Statement 1) and include methods such as phishing and pretexting (Statement 2).
High Order Thinking Skills (HOTs) - 1 - Question 4
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Which of the following statements about ransomware is correct?
Statement 1: Ransomware encrypts a user's files and demands payment for the decryption key.
Statement 2: Ransomware does not cause data loss.
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 4
Ransomware encrypts files and demands payment for decryption (Statement 1). It can cause data loss if the ransom is not paid or if decryption fails.
High Order Thinking Skills (HOTs) - 1 - Question 5
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Which of the following is correct about phishing?
Statement 1: Phishing attempts to steal sensitive information by pretending to be a trustworthy entity.
Statement 2: Phishing attacks are always conducted over email.
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 5
Phishing involves impersonating a trusted entity to steal information (Statement 1). It can occur via various channels, not just email.
High Order Thinking Skills (HOTs) - 1 - Question 6
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Regarding firewalls, which statement is true?
Statement 1: Firewalls can block unauthorized access to a network.
Statement 2: Firewalls can completely prevent malware infections.
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 6
Firewalls block unauthorized access (Statement 1) but cannot completely prevent malware infections on their own.
High Order Thinking Skills (HOTs) - 1 - Question 7
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Which of the following statements is accurate about cloud computing?
Statement 1: Cloud computing allows data storage and access over the internet.
Statement 2: Cloud computing requires physical servers located at the user's site.
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 7
Cloud computing enables data storage and access over the internet (Statement 1). It does not require physical servers at the user's site.
High Order Thinking Skills (HOTs) - 1 - Question 8
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Which of the following statements about malware is correct?
Statement 1: Malware can include viruses, worms, and trojans.
Statement 2: Malware always causes physical damage to hardware.
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 8
Malware includes viruses, worms, and trojans (Statement 1). It does not necessarily cause physical damage to hardware.
High Order Thinking Skills (HOTs) - 1 - Question 9
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Which of the following statements is accurate about firewalls?
Statement 1: Firewalls are designed to monitor and control incoming and outgoing network traffic based on predetermined security rules.
Statement 2: Firewalls can only protect a network from external threats and cannot be used to monitor internal traffic:
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 9
Firewalls monitor and control network traffic based on security rules (Statement 1). They can protect both from external and internal threats, not just external (Statement 2).
High Order Thinking Skills (HOTs) - 1 - Question 10
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Which of the following is true about encryption?
Statement 1: Encryption converts plaintext into ciphertext to secure data.
Statement 2: Decryption converts ciphertext back into plaintext.
Detailed Solution for High Order Thinking Skills (HOTs) - 1 - Question 10
Encryption secures data by converting it into ciphertext (Statement 1), and decryption converts it back into plaintext (Statement 2).
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