98年 - 98 淡江大學轉學考機率與微積分#55894

科目：研究所、轉學考(插大)-微積分 | 年份：98年 | 選擇題數：0 | 申論題數：13

試卷資訊

所屬科目：研究所、轉學考(插大)-微積分

選擇題 (0)

申論題 (13)

【已刪除】(1)

(6%)

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(6%)

(1) Are X and Y independent ? Why? (6%)

(2) Let W=X+Y. Find the moment generating function of W. (6%)

(1)E(X) (8%)

(2) V(X) (8%)

4. Suppose that the random variable Z is distributed as N(0,1). Find the probability density function of Z². (10%)

【已刪除】5. Discuss the continuity of the function below at 0.

(10%)

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. (8%)

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(8%)

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(8%)

7. Find the area enclosed by the graphs of y = x³ and y = x. (8%)

8. Write the Taylor polynomial of degree n for f (x) = e^x at 0. (8%)