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95年 - 95 淡江大學 轉學考 圖書分類與編目(一)#56033
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四、依中幽画書分類法，（20%)
4.「北京植物誌」歸到那一類目?__________
(note:從下面搵示：選…合適的類號） 提示：019, 340, 375.211, 432.4, 610.9, 622.301,671.19/101.6, 857.4523, 910.92,
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(10%) (a) Compute the value of R that has maximum power transfer (o the IOO resistor in Fig. 2
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(b) Find the maximum power transfer to the 10Ω resistor in Fig. 2.
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(10%) (a) Determine the ratio vo/is in the op a nip circuit shown in Fig. 3(a).
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(10%) (b) Determine the ratio io/is in the op amp circuit shown in Fig. 3(b)
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2. (10%) Find the equation of (he tangent line to f(x) = 2x3 -5x2 + 7 at x =2 .
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4. (10%) Find the absolute extreme values of f(x) - x3 - 9x2 + 15x, on [0,3].
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5. (10%) A furniture showroom expects 1o sell 250 sofas a year. Oach sofa cosls I he store$300, aiul there is a fixed charge of $500 per oidcr. If it costs SI00 to store a sofa for a year, how large sliould each order be and bow often should orders be placed to minimize invenlory costs.
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1, (10 points) Show that a random variable is called "memoryless” if and only if it is an exponential random variable.
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2，(10 points) Suppose that airplane engines will fail, when in flight, with probabi lity (l - p) independently from engine to engine. If an airplane needs a majority of its engines operative to make a successful flight, for what values of p is a 4-engine plane preferable to a 2-engine one?
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3. (20 points) Suppose that the number of events occurs in a small interval follows from a Poisson process with parameter ②.Let X denote the waiting time until the ath event occurs, find the distribution function of X and its moment generating function.
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95年 - 95 淡江大學 轉學考 圖書分類與編目(一)#56033
95年 · #56033
89年 - 89 淡江大學 轉學考 圖書分類與編目(一)#56451
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