[計量] 兩題計量
1. X<1
Column A Column B
Standard deviation of 1,2,x Standard deviation of 1,2,1
Ans: D
可是我怎麼覺得是 A ...
2. A tennis game is played by two players A and B. The winner must be the
one who wins 3 out of the total 5 sets.
Column A Column B
The probability that the winner 0.15
is decided in the frist three sets
of the match.
Ans: A
請高手解答一下, thanks!!!
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推
05/19 23:33, , 1F
05/19 23:33, 1F
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05/19 23:35, , 2F
05/19 23:35, 2F
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05/19 23:35, , 3F
05/19 23:35, 3F
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05/19 23:35, , 4F
05/19 23:35, 4F
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05/19 23:41, , 5F
05/19 23:41, 5F
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05/20 02:22, , 6F
05/20 02:22, 6F
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05/20 09:23, , 7F
05/20 09:23, 7F
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05/20 09:24, , 8F
05/20 09:24, 8F
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05/20 09:25, , 9F
05/20 09:25, 9F
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05/20 09:25, , 10F
05/20 09:25, 10F
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05/20 09:26, , 11F
05/20 09:26, 11F
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05/20 09:26, , 12F
05/20 09:26, 12F
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05/20 10:24, , 13F
05/20 10:24, 13F
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05/20 10:24, , 14F
05/20 10:24, 14F
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05/20 10:25, , 15F
05/20 10:25, 15F
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05/20 11:12, , 16F
05/20 11:12, 16F
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05/20 12:29, , 17F
05/20 12:29, 17F
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05/26 18:11, , 18F
05/26 18:11, 18F
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05/26 18:12, , 19F
05/26 18:12, 19F
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05/26 18:13, , 20F
05/26 18:13, 20F
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