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• 【題組】九 、 Let v1 and v2 be the eigenvectors of matrix A corresponding respectively to eigenvaluesλ1 an
• 45.在冷媒之壓力焓圖中，曲線B為下列何者？ (A)飽和汽體線 (B)飽和液體線 (C)等壓線 (D)等焓線
• 46.1,000 mmWc高度等於多少壓力(kg/cm2) (A)0.15 (B)0.1 (C)1 (D)10
• 47.當船舶在全速前進中需要緊急倒車的話，下列敘述何者不正確？ (A)開始時轉速不能超過40~60％ηH，否則將使軸系超機械負荷 (B)如果第一次制動不成功，稍停幾秒進行第二次進油制動 (C)如駕駛室
• 48.對Pcomp、Pmax、Pi、Pmep的敘述下列何者正確？ (A)Pcomp：為氣缸燃燒室於活塞在上死點附近噴射燃油燃燒所產生的最高壓力 (B)Pmax：為空氣進入氣缸當活塞上升時開始壓縮，當到
• 49.空氣過濾器及空氣冷卻器本身污穢程度，與廠試資料比較，超過多少則必須儘快清潔？ (A)5% (B)10% (C)15% (D)20%
• 50.造成柴油機性能參數變化的原因很多，下列敘述何者錯誤? (A)與廠試記錄或海上公試的性能曲線、圖表及記錄來進行比較 (B)須修正環境溫度之變化 (C)實際營運中的柴油機，其性能參數值變化較小 (D
• 1. 若小明從郵局存簿的活期儲蓄存款中領出 10 萬元，放在家中供家庭的生活費用 所需，則下列何者正確： (A) 會減少，M2 會增加 (B) 會增加， 會減少 (C) 會增加，M2 會減少 (D)
• 1 若有一種新型篩檢工具可以在 1 天內即測出是否有 D 病，該工具敏感度（sensitivity）為 85%，特異度（specificity）為 95%。張先生使用此工具篩檢得知結果為陽性，則張先生
• 2.Which of the following statements is incorrect?(A) If the CAPM correctly computes the risk premium
• 3. Which of the following statements is incorrect?(A) When agency costs are significant, short-term
• 4.Which of the following statements is incorrect?(A) When securities are fairly priced, the original
• 5.Which of the following statements is incorrect?(A) Proponents of the management entrenchment theor
• 6. You have been instructed to place an order for a client to purchase 500 shares of every IPO that
• 7. Which one of the following statemnents is correct concerning the direct costs of issuing securiti
• 8. Mobile Units recently offered 75,000 new shares of stock for sale. The underwriters sold a total
• 9. Which one of the following statements is correct?(A) A general partnership is legally the same as
• 10. Which one of the following is least apt to help convince managers to work in the best interest o
• 11. In U.S., the information content of a dividend increase generally signals that:(A) management be
• 12. Which one of these statements is true?(A) The cumulative finance surplus requirement is computed
• 13. Credit scoring models are used by lenders to determine:(A) the best discount to offer each custo
• 14. Curtiss' Cowboy Hat Company recently completed a merger. When valuing the combined firm aft
• 15. Which one of these statements is correct?(A) Borrowing money in the country in which operations
• 2. 有關債務市場與股權市場的金融工具敘述，下列何者正確：(A) 債務工具及股權工具均有到期日。(B) 債務工具及股權工具每年均有固定報酬。(C) 同一公司之債務工具持有者的權益優先於股權工具持有者。
• 3. 假若根據經濟情勢，預期未來之利率會上升，則目前在長期債券市場中：(A) 需求曲線會向左移 (B) 供給曲線會向左移(C) 供需曲線會同時右移 (D) 供需曲線會同時左移