1
GATE ECE 2023
MCQ (Single Correct Answer)
+2
-0.67

Which one of the following options can be inferred from the given passage alone?

When I was a kid, I was partial to stories about other worlds and interplanetary travel. I used to imagine that I could just gaze off into space and be whisked to another planet.

[Excerpt from The Truth about Stories by T. King]

A
It is a child's description of what he or she likes.
B
It is an adult's memory of what he or she liked as a child.
C
The child in the passage read stories about interplanetary travel only in parts.
D
It teaches us that stories are good for children.
2
GATE ECE 2022
MCQ (Single Correct Answer)
+2
-0.67

Mosquitoes pose a threat to human health. Controlling mosquitoes using chemicals may have undesired consequences. In Florida, authorities have used genetically modified mosquitoes to control the overall mosquito population. It remains to be seen if this novel approach has unforeseen consequences.

Which one of the following is the correct logical inference based on the information in the above passage?

A
Using chemicals to kill mosquitoes is better than using genetically modified mosquitoes because genetic engineering is dangerous.
B
Using genetically modified mosquitoes is better than using chemicals to kill mosquitoes because they do not have any side effects.
C
Both using genetically modified mosquitoes and chemicals have undesired consequences and can be dangerous.
D
Using chemicals to kill mosquitoes may have undesired consequences but it is not clear if using genetically modified mosquitoes has any negative consequences.
3
GATE ECE 2021
MCQ (Single Correct Answer)
+2
-0.66
Given below are two statements and two conclusions.

Statement 1 : All purple are green

Statement 2 : All black are green

Conclusion I : Some black are purple.

Conclusion II : No black is purple

Based on the above statements and conclusions, which one of the following options is logically CORRECT?
A
Both conclusion I and II are correct.
B
Only conclusion I is correct.
C
Only conclusion II is correct.
D
Either conclusion I or II is correct.
4
GATE ECE 2021
MCQ (Single Correct Answer)
+2
-0.66
Computers are ubiquitous. They are used to improve efficiency in almost all fields from agriculture to space exploration. Artificial intelligence (AI) is currently a hot topic AI enables computers to learn, given enough training data. For humans, sitting in front of a computer for long hours can lead to health issues.

Which of the following can be deducted from the above passage?

(i) Nowadays, computers are present in almost all places.

(ii) Computers cannot be used for solving problems in engineering

(iii) For humans, there are both positive and negative effects of using computers.

(iv) Artificial intelligence can be done without data.
A
(ii) and (iii)
B
(ii) and (iv)
C
(i) and (iii)
D
(i), (iii) and (iv)
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