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• 【題組】46. What does the passage imply about soda?(A) Drinking soda is as beneficial to health as takin
• Questions 47-50 refer to the following news report.       Welcome to the world of "unboxing vid
• 【題組】48. The report indicates that_______. (A) Unboxer has become a popular career choice for the you
• 【題組】49. In which of the position marked [1], [2], [3], and [4] does the following sentence best belo
• 【題組】50. The word "uptick" in paragraph 3, line 3, is closest in meaning to_________. (A) r
• 1.已知圓O及圓内一點p,若圓O的半徑為5公分,則下列何者不可能是通過P點的弦長?(A)12公分(B)10公分(C)8公分(D)6公分
• 【題組】(b)亞洲人選擇風景區與遊樂園區比例的真正差異為何?
• 2.假設有兩個班級(甲、乙)修習統計學課程,甲班有60位學生,乙班有40位學生。令μ1與μ2分別是甲班和乙班的母體分数平均數,σ1與σ2分别是甲班和乙班的母體分数標準差·現在有一學期分数其様本平均數與
• 【題組】5.利用推導品市場均衡的過程,解釋何謂Walras'Law
• 【題組】6.請用此模型為例,解釋國內生產毛額的三面等價。
• 【題組】(b) (3%) Let A and B be m x n matrices. If Ax = Bx for all x , then A and B are equal.
• 【題組】(d) (5%) An electron with a kinetic energy of 100 MeV (Use relativistic momentum in (d)).
• 32 有一電感器之電感值為 0.2 H，若流過的電流 = 2 √2 cos(100t - 30°)A，則其端電壓 vL(t)為下列何者？ (A) = 4 √2 sin(100t - 60°)V (
• 10. (20%) A particle is represented by the following wave function:【題組】(a) (6%) Use the normalizatio
• 2.2 Policy Analysis此模型沒有政府,所以不存在財政政策。現在給定貨幣政策是央行透過宣告市場名目利率R,來影響經濟體,現在央行宣告之名目利率為。请回答下列問題 1. Case 1:Fl
• 3.Consider two random variables X and Y with joint pdf Which of the following statements is correct?
• 【題組】(b)請建構適當的假設檢定,判斷是否成立?並做結論。
• 【題組】(c) (3%) Let A be an n X n matrix. If A is invertible, then any subset of formed by the columns
• 【題組】(b) (8%) Evaluate the probability to find the particle between x = 0 and x = -L/4.
• 4. Let U be uniformly distributed over [0,1]. Which of the following statements is wrong?(A) E[U]=1/
• 【題組】(c) (6%) Evaluate the probability to find the particle in an interval of width 0.02L at x = -L/4
• 29 X1 及 X2 為兩個自由度 v1 及 v2 的獨立卡方隨機變數，即 。則下列敘述何者正確？（下列 F ( a , b) 表示自由度為 a , b 的 F 分配。） (A) (B) (C)
• 6.已知等差级數的前5項的和是1234,末5項的和4321,則下列哪一個選項不可能是這個等差級數的和?(A) 12221 (B)23331 (C)8332.5 (D)21112
• 【題組】(d) (3%) Let S = be a subset of and T : be a linear transfor-mation. When is linear independe
• 7.已知x＞0,且 =?(A) (B) (C) (D)以上皆非。