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18 Dec 2024, 00:04
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The prompt says: intense computational activities => sudden performance drops
Explanations are: (1) too much heat => need for speed reduction to cool; and (2) too high demand => unstable power supply. What we're looking for is an option that openly favors one over the other.
Both A and D speak about benefits of cooling system, but they don't really undermine voltage importance, as it's not even mentioned. Eliminate.
B seems to undermine both explanations. Eliminate.
E simply provides some further insight into the investigated problem. Eliminate.
Hence, the right answer is C, which states that voltage stability is very effective (expl. 2+) regardless of heating systems (expl. 1-).
Explanations are: (1) too much heat => need for speed reduction to cool; and (2) too high demand => unstable power supply. What we're looking for is an option that openly favors one over the other.
Both A and D speak about benefits of cooling system, but they don't really undermine voltage importance, as it's not even mentioned. Eliminate.
B seems to undermine both explanations. Eliminate.
E simply provides some further insight into the investigated problem. Eliminate.
Hence, the right answer is C, which states that voltage stability is very effective (expl. 2+) regardless of heating systems (expl. 1-).
18 Dec 2024, 00:28
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Question type:
Strengthen and Weaken
Answer choice analysis:
A. When the computational load is suddenly increased, processors equipped with advanced cooling systems show no drop in performance, while those with standard cooling systems do.
Incorrect, This just strengthens the hypothesis about the processor's thermal management system but does not talk about alternative hypothesis.
B. Processors show a consistent decrease in performance as computational tasks become more complex, regardless of variations in the processor’s cooling system or voltage regulator quality.
Incorrect, This undermines both the hypothesis by showing that they don’t have any impact on performance.
C. Under high computational demand, processors that maintain a stable voltage supply do not exhibit performance drops, regardless of the efficiency of their cooling system.
Correct. This supports the alternative hypothesis while simultaneously undermining the hypothesis about the processor's thermal management system by showing that it has no impact.
D. When a processor’s cooling system is enhanced, it shows performance drops less frequently during computational tasks that are consistent in nature.
Incorrect. Same as A, This just strengthens the hypothesis about the processor's thermal management system but does not talk about alternative hypothesis.
E. The more rapidly a task switches between different computational demands, the more frequently a processor experiences performance drops.
Incorrect. This introduces another factor that can affect the performance, since we are in no way concerned about any other factor we can easily rule out this option.
C is the answer
Strengthen and Weaken
Answer choice analysis:
A. When the computational load is suddenly increased, processors equipped with advanced cooling systems show no drop in performance, while those with standard cooling systems do.
Incorrect, This just strengthens the hypothesis about the processor's thermal management system but does not talk about alternative hypothesis.
B. Processors show a consistent decrease in performance as computational tasks become more complex, regardless of variations in the processor’s cooling system or voltage regulator quality.
Incorrect, This undermines both the hypothesis by showing that they don’t have any impact on performance.
C. Under high computational demand, processors that maintain a stable voltage supply do not exhibit performance drops, regardless of the efficiency of their cooling system.
Correct. This supports the alternative hypothesis while simultaneously undermining the hypothesis about the processor's thermal management system by showing that it has no impact.
D. When a processor’s cooling system is enhanced, it shows performance drops less frequently during computational tasks that are consistent in nature.
Incorrect. Same as A, This just strengthens the hypothesis about the processor's thermal management system but does not talk about alternative hypothesis.
E. The more rapidly a task switches between different computational demands, the more frequently a processor experiences performance drops.
Incorrect. This introduces another factor that can affect the performance, since we are in no way concerned about any other factor we can easily rule out this option.
C is the answer
18 Dec 2024, 01:03
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Hi All,
According to me,
Conclusion: The processors during intensive computational demands experience sudden drops in performance .
There are two hypothesis for this
H1: processor's thermal management system is unable to cope with the heat generated during such tasks, requiring a temporary reduction in processing speed
H2: processor’s voltage regulators are unable to maintain a stable power supply under high demand, leading to performance drops.
Question Stem: We need to find an option that supports one of the hypothesis while undermine the other
Option Analysis
A) This option is directly supporting the H1. We can deduce that H1 is the only factor that affects the performance drop hence undermining H2.
B) Undermines both H1 and H2.
C) This option explicitly supports H2 aswell as undermines H1. This argument is better than option A as it clearly supports and undermines either one of the hypothesis.
D) Option does support H1 but doesnt undermine/support H2.
E) Undermines both H1 and H2 as it introduces another factor for the performance drops.
Ans Option C
According to me,
Conclusion: The processors during intensive computational demands experience sudden drops in performance .
There are two hypothesis for this
H1: processor's thermal management system is unable to cope with the heat generated during such tasks, requiring a temporary reduction in processing speed
H2: processor’s voltage regulators are unable to maintain a stable power supply under high demand, leading to performance drops.
Question Stem: We need to find an option that supports one of the hypothesis while undermine the other
Option Analysis
A) This option is directly supporting the H1. We can deduce that H1 is the only factor that affects the performance drop hence undermining H2.
B) Undermines both H1 and H2.
C) This option explicitly supports H2 aswell as undermines H1. This argument is better than option A as it clearly supports and undermines either one of the hypothesis.
D) Option does support H1 but doesnt undermine/support H2.
E) Undermines both H1 and H2 as it introduces another factor for the performance drops.
Ans Option C
18 Dec 2024, 02:03
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Bunuel
To identify correct answer we need to find relevance of one on another, means supports one hypothesis while undermining the other.
Lets evaluate individual options.
A) When the computational load is suddenly increased, processors equipped with advanced cooling systems show no drop in performance, while those with standard cooling systems do. - This clearly says cooling system > Voltage regulator. Lets keep it.
B) Processors show a consistent decrease in performance as computational tasks become more complex, regardless of variations in the processor’s cooling system or voltage regulator quality. - Undermine both.
C) Under high computational demand, processors that maintain a stable voltage supply do not exhibit performance drops, regardless of the efficiency of their cooling system. - I think here is close call because of one word that is "regardless" making cooling system irrelevant and here we asked to find one undermining other. That is why eliminate.
D) When a processor’s cooling system is enhanced, it shows performance drops less frequently during computational tasks that are consistent in nature. - Again here the word "less frequently" i am eliminating it.
E) The more rapidly a task switches between different computational demands, the more frequently a processor experiences performance drops. - Irrelevant.
Close call between A and C
But I think A wins.
