Problem Analysis #common_05

Kev 4B · Run 1

Incorrect
0.67s
238 toks

객관식 33문항을 문항당 1회 평가했습니다. OpenRouter Decisions → SiliconFlow의 답 선택 결과이며, 풀이 생성·Python 실행·TAR 평가는 아닙니다. 주관식 13문항은 제외했습니다.

Problem Statement

함수 f(x)=(x+2)(2x2−x−2)f(x)=(x+2)(2x^2-x-2)에 대하여 f′(1)f\prime(1)의 값은?

① 66 ② 77 ③ 88 ④ 99 ⑤ 1010

Ground Truth
3
Recorded decision · No generated solution
ChoiceProbabilityDecision
112.9%—
223.2%—
324.3%—
425.0%Selected
514.5%—

Provider confidence: 0.06 · 공급자 반환값이며 정답을 보장하지 않습니다. 풀이·Python 실행은 없습니다.

Final Model Output
4

Comparative Analysis (Pcommon_05) (Average across runs)

Averages use reported measurements only. Missing usage is not treated as zero.

Avg Time Taken

Solar Decide
1.7
Cloudflare Clef
1.5
Kev 4B
0.7
Perplexity Decider V1 27B
0.3
Liquid D1
0.3
Mercury Decide (free)
0.3
Tev1 4B Experimental
0.3
Jev 1.13
0.3

Avg Token Usage

Jev 1.13
508
Solar Decide
445
Cloudflare Clef
292
Tev1 4B Experimental
246
Kev 4B
238
Perplexity Decider V1 27B
228
Mercury Decide (free)
172
Liquid D1
140
    CSAT 2026 · Problem common_05 · Kev 4B | EntropyMath