2018
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绗?/p>
1
棰橈細
涓嬪垪鏈夊叧绛夌骇鐩稿叧绯绘暟
ts
鐨勬弿杩颁腑涓嶆纭殑鏄?/p>
A.
涓嶆湇浠庡弻鍙橀噺姝ｆ�佸垎甯冪殑璧勬枡瀹滆绠?/p>
rS
B.
绛夌骇鏁版嵁瀹滆绠?/p>
rs
C. rs
鍊?/p>
-1
锝?/p>
+1
涔嬮棿
D.
鏌?/p>
rs
鐣屽�艰〃鏃讹紝
rs
鍊艰秺澶э紝鎵�瀵瑰簲鐨勬鐜?/p>
P
鍊间篃瓒婂ぇ
E.
褰撳彉閲忎腑鐩稿悓绉╂杈冨鏃讹紝瀹滆绠楁牎姝?/p>
rs
鍊硷紝浣?/p>
rs
鍊煎噺灏?/p>
绗?/p>
2
棰橈細
瀵规煇鏍锋湰鐨勭浉鍏崇郴鏁?/p>
r
鍜?/p>
0
鐨勫樊鍒繘琛屾楠岋紝缁撴灉
t1
锛?/p>
t0.05
锛?/p>
n-2
锛夛紝
鍥犳
A.
涓ゅ彉閲忕殑宸埆鏃犵粺璁℃剰涔?/p>
B.
涓ゅ彉閲忓瓨鍦ㄧ洿绾跨浉鍏崇殑鍙兘鎬у皬浜?/p>
5%
C.
涓ゅ彉閲忚偗瀹氫笉瀛樺湪鐩稿叧鍏崇郴
D.
涓ゅ彉閲忛棿瀛樺湪鐩稿叧鍏崇郴
E.
灏辨湰璧勬枡灏氫笉鑳借涓轰袱鍙橀噺瀛樺湪鐩寸嚎鐩稿叧鍏崇郴
绗?/p>
3
棰橈細
鎬讳綋鐜?/p>
95%
鍙俊鍖洪棿鐨勬剰涔夋槸銆?/p>
A.95%
鐨勬甯稿�煎湪姝よ寖鍥?/p>
B.95%
鐨勬牱鏈巼鍦ㄦ鑼冨洿
C.95%
鐨勬�讳綋鐜囧湪姝よ寖鍥?/p>
D.
鎬讳綋鐜囧湪姝よ寖鍥村唴鐨勫彲鑳芥�т负
95%