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高考三級◆海運與物流管理學

郵局專業職(一)◆民法概要及經濟學概要

郵局專業職(一)◆消費者行為概要及行銷管理概要

115年 - 營業用動力小船題庫_第七章_通訊與緊急措施：1. 各種應變 1-50（2026/03/16 更新）#145519(50題)

115年 - 營業用動力小船題庫_第六章_船藝與操船：3. 甲板設備與繩索 1-30（2026/03/16 更新）#145517(30題)

115年 - 營業用動力小船題庫_第六章_船藝與操船：2. 小船之認識 1-40（2026/03/16 更新）#145515(40題)

115年 - 營業用動力小船題庫_第六章_船藝與操船：1. 航行規劃與技術 1-20（2026/03/16 更新）#145514(20題)

115年 - 營業用動力小船題庫_第五章_船機常識：3. 維修保養故障排除 1-50（2026/03/16 更新）#145513(50題)

115年 - 營業用動力小船題庫_第五章_船機常識：2. 操作運轉 1-55（2026/03/16 更新）#145512(55題)

115年 - 營業用動力小船題庫_第五章_船機常識：1. 內燃機基本知識 1-55（2026/03/16 更新）#145511(55題)

115年 - 營業用動力小船題庫_第四章_氣（海）象常識：1. 氣（海）象常識 1-50（2026/03/16 更新）#145509(50題)

115年 - 第三章_航海常識：2. 航儀及航路標誌 1-55（2026/03/16 更新）#145507(55題)

115年 - 營業用動力小船題庫_第三章_航海常識：1. 特殊性及駕駛知識與作為 1-45（2026/03/16 更新）#145506(45題)

6. Consider the linear population model with intercept:$y_t = \alpha + \beta x_t + \varepsilon_t$The variance structure is known as below: $E(\varepsilon_t^2) = \sigma^2 h_t^2,$Which regression may obtain efficiency $\hat{\beta}$ estimator? (A) Regress \( y_{t} \) on 1, \( x_{t} \) (B) Regress \( y_{t} / h_{t} \) on 1/ht ,xt/ht(C) Regress \( y_{t} / h_{t}^{2} \) on 1/h2t ,xt/h2t(D) Regress \( y_{t} \) on 1/ht ,xt/ht(E) Regress \( y_{t} / h_{t} \) on 1, \( x_{t} \)

5. Consider the linear model with intercept: $y_t = \alpha + \beta x_t + u_t$ If the $A = \sum_{i=1}^{n} (x_i - \bar{x})^2$ is positive definite and $E(u_i \mid x_i) = 0, \forall t = 1, 2, \dots, T$, which statement is true under sample size $T \to \infty$. (A) \( \hat{\beta} \) is consistent, but we cannot judge whether \( \hat{\beta} \) is efficiency (B) \( \hat{\beta} \) is unbiased and efficiency (C) \( \hat{\beta} \) is consistent and efficiency (D) \( \hat{\beta} \) is, but we cannot judge whether \( \hat{\beta} \) is efficiency (E) \( \hat{\beta} \) is unbiased and consistent.

4. Consider the simple regression $y_i = \alpha + \beta x_i + \varepsilon_i$And suppose population parameter $\beta = 2$ and least square estimator $\hat{\beta} = 2.3$. Now consider the regression $(x_i - y_i) = \alpha^* + \beta^* x_i + u_i.$What is the value of \( \hat{\beta} \)? (A) 1 (B)-1 (C)-1.3 (D)-0.3 (E) 0.3

五、請說明國道電子收費與外部性的關係，並分析尖峰和非尖峰時段是否應收取相同費率。(15 分)

四、政府實行所得重分配政策是否可以提高經濟效率？為什麼？(20 分)

三、社會安全退休年金制度對個人儲蓄行為有哪些可能的影響？(15 分)

國中英文我不怕~GO!

講師：教甄高分上榜！阿摩萬歲！

簡介：本課程將會把國中英文個主題分成小單元手把手將您帶起來，讓你從這堂課開始，不再害怕英文。一起加入我們吧...

平行與四邊形

講師：林靖

簡介：1.認識平行與截角的關係 2.常見的平行線角度問題 3.四邊形大家族及其應用

稅務法規

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單元名稱

課程：玩轉英檢中高級 CEFR B2

1-6 | 聽力與口說的同步進化：B2 輸出能力的「影子跟讀」與「邏輯回應」

課程：玩轉英檢中高級 CEFR B2
章節：第一季【定標與突破】英檢叢林的生存指南

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30 下列何者非債之關係發生的原因？ (A)買賣契約 (B)動產所有權移轉 (C)不當得利 (D)侵權行為

31 75 歲喪偶且失智的甲與守寡的長媳乙以及在上班的孫子丙同居。甲另有一個目前仍活躍於商界的 79 歲哥哥丁和目前在當老師的次子戊。甲之上述親屬對甲扶養義務之順序為何？ (A)乙丙丁戊 (B)戊丙丁乙 (C)丙戊乙丁 (D)丁戊丙乙

32 下列何者非屬民法第 184 條第 1 項前段規定之權利？ (A)身體權 (B)區分地上權 (C)純粹經濟上損失 (D)名譽權

30. In the context of the passage, what does the word "salient" most closely mean in the following sentence? "The availability heuristic made successful past experiences psychologically more salient than unfamiliar risks." (A) threatening (B) irrelevant (C) prominent (D) beneficial

31. In the following sentence from Paragraph 4, what does "these biases" most likely refer to? "Both Cao Cao and the Duke of Medina Sidonia—the Spanish Armada's commander—exhibited these biases in ways that directly contributed to their defeats." (A) The intelligence failures documented in both campaigns. (B) The organizational rigidities present in both naval forces. (C) The environmental challenges faced during both campaigns. (D) Overconfidence bias, confirmation bias, and the availability heuristic.

32. Why does the author state that fire attacks "represented a known threat in both European and Chinese naval warfare traditions"? (A) To argue that historical records of the effectiveness of fire attacks are unreliable. (B) To suggest that both commanders were deliberately negligent in their command duties. (C) To demonstrate that fire attacks had been successfully defended against in previous naval battles. (D) To emphasize that the defeats were caused by organizational factors, not by ignorance of fire as a weapon.