Verbal ReasoningGMAT Focus Edition

GMAT Technology practice questions

Technology is a high-yield GMAT topic. Work through these practice questions to build accuracy and speed before test day.

Free Technology practice

5 sample questions

Practice Question 1mediumReading Comprehension

The author's attitude toward the development of post-quantum cryptography PQCPQC can best be described as:

A.

unbridled enthusiasm for its immediate implementation

B.

cautious optimism tempered by awareness of technical hurdles

C.

pessimism about its ability to outpace quantum computing threats

D.

skeptical dismissal of its practical feasibility

E.

indifference toward its economic implications

Practice Question 2mediumReading Comprehension

Based on the passage, which of the following best describes the author's view on the transition to post-quantum cryptography PQCPQC?

A.

The author is skeptical that PQC algorithms will remain secure against future quantum computing advances.

B.

The author acknowledges both the risks of delaying PQC adoption and the challenges of transitioning to it.

C.

The author advocates for immediate, complete replacement of classical encryption with PQC systems.

D.

The author considers PQC standards unnecessary until quantum computers reach cryptographically relevant capabilities.

E.

The author believes PQC adoption is prohibitively expensive given the uncertain timeline of quantum computing threats.

Practice Question 3mediumReading Comprehension

According to the passage, which of the following best describes the primary mathematical challenge that post-quantum cryptography aims to address?

A.

Developing algorithms resistant to quantum attacks by leveraging problems without efficient quantum solutions

B.

Solving the shortest vector problem in polynomial time using classical computers

C.

Reducing quantum gate error rates below the threshold needed for reliable cryptographic attacks

D.

Minimizing the economic costs of transitioning from RSA encryption to quantum-resistant systems

E.

Achieving quantum supremacy in factoring large integers faster than classical methods

Practice Question 4mediumReading Comprehension

Which of the following best summarizes the main concern and proposed approach discussed in the passage?

A.

The economic costs of transitioning to post-quantum cryptography outweigh the potential benefits of quantum-resistant algorithms.

B.

Current quantum computers are already breaking RSA encryption, forcing enterprises to implement lattice-based algorithms.

C.

While quantum computing poses a future threat to encryption, developing hybrid security systems addresses both present limitations and future risks.

D.

The high error rates in quantum processors prove that quantum supremacy will never be achieved for cryptographic applications.

E.

Quantum computing's theoretical advantages make classical encryption obsolete, requiring immediate adoption of post-quantum cryptography.

Practice Question 5hardReading Comprehension

Which of the following can be inferred from the passage about the author's view of AI's impact on workforce dynamics?

A.

The author suggests that AI's ethical issues are minor compared to its economic benefits.

B.

The author acknowledges both the potential benefits and challenges of AI in reshaping labor markets.

C.

The author argues that AI's negative effects on employment are overstated.

D.

The author contends that AI will primarily displace high-skilled workers.

E.

The author believes AI will uniformly benefit all workers regardless of skill level.

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