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cameron Quiz 2004

大阪オープンの新たな名物、第2回クイズコンテストが開催され、30人の参加者がありました。大変に難易度の高い問題でしたので、平均1.8点でした。クイズコンテストで常に上位に食い込む、永井誠一さんが今回も優勝しました。

Result

1 永井 誠一 6
2 水谷 晋 4
3 幸田 全紀 3
3 西川 清一 3
3 三軒 みゆきち 3
3 景山 充人 3
3 鷲見 裕治 3
 

Ploblem1


Ploblem1 Answer

           1. R  13/9 11/9                 Eq.:  0.216
               0.5%  13.9%  54.6%    45.4%   6.9%   0.4%
               Live cube rollout: 0.255
               95% confidence interval:
                  - money cubeless eq.: 0.164 ±0.014,
                  - live cube: 0.255 ±0.028.

           2. R  13/9 6/4                  Eq.:  0.134 (-0.081)
               0.7%  15.5%  52.2%    47.8%   9.6%   0.5%
               Live cube rollout: 0.160
               95% confidence interval:
                  - money cubeless eq.: 0.104 ±0.013,
                  - live cube: 0.160 ±0.025.

           3. R  11/7 9/7                  Eq.:  0.128 (-0.087)
               0.4%  11.8%  52.3%    47.7%   6.7%   0.3%
               Live cube rollout: 0.154
               95% confidence interval:
                  - money cubeless eq.: 0.098 ±0.013,
                  - live cube: 0.154 ±0.025.

           4. R  8/4 6/4                   Eq.:  0.125 (-0.090)
               0.6%  15.5%  51.4%    48.6%   8.3%   0.4%
               Live cube rollout: 0.157
               95% confidence interval:
                  - money cubeless eq.: 0.100 ±0.014,
                  - live cube: 0.157 ±0.028.

           5. R  11/9 6/2                  Eq.:  0.119 (-0.096)
               0.5%  14.4%  51.6%    48.4%   8.4%   0.4%
               Live cube rollout: 0.134
               95% confidence interval:
                  - money cubeless eq.: 0.094 ±0.013,
                  - live cube: 0.134 ±0.025.
                

 

Ploblem2


Ploblem2 Answer


           1. R  5/1 5/3                   Eq.:  0.181
               0.4%  10.8%  54.6%    45.4%   9.9%   0.4%
               Live cube rollout: 0.197
               95% confidence interval:
                  - money cubeless eq.: 0.102 ±0.017,
                  - live cube: 0.197 ±0.029.

           2. R  13/9 13/11                Eq.:  0.022 (-0.159)
               0.4%  11.2%  51.6%    48.4%  13.2%   0.6%
               Live cube rollout: 0.049
               95% confidence interval:
                  - money cubeless eq.: 0.010 ±0.016,
                  - live cube: 0.049 ±0.033.

           3. R  13/11 6/2                 Eq.:  0.003 (-0.178)
               0.4%  12.8%  50.2%    49.8%  14.0%   0.7%
               Live cube rollout: 0.019
               95% confidence interval:
                  - money cubeless eq.: -0.010 ±0.017,
                  - live cube: 0.019 ±0.034.

           4. R  8/2                       Eq.: -0.007 (-0.188)
               0.4%  11.2%  49.8%    50.2%  12.8%   0.6%
               Live cube rollout: -0.003
               95% confidence interval:
                  - money cubeless eq.: -0.021 ±0.016,
                  - live cube: -0.003 ±0.029.

           5. R  13/7                      Eq.: -0.083 (-0.264)
               0.5%  12.4%  49.2%    50.8%  17.0%   0.8%
               Live cube rollout: -0.059
               95% confidence interval:
                  - money cubeless eq.: -0.065 ±0.017,
                  - live cube: -0.059 ±0.035.

           6. R  18/14 18/16               Eq.: -0.102 (-0.283)
               0.4%   8.6%  50.0%    50.0%  17.1%   0.7%
               Live cube rollout: -0.081
               95% confidence interval:
                  - money cubeless eq.: -0.090 ±0.014,
                  - live cube: -0.081 ±0.029.
              
   

 

Ploblem3


Ploblem3 Answer
           1. R  bar/23 7/3*/1*            Eq.:  1.313
               3.9%  59.2%  81.0%    19.0%   3.7%   0.3%
               Live cube rollout: 1.324
               95% confidence interval:
                  - money cubeless eq.: 1.210 ±0.012,
                  - live cube: 1.324 ±0.017.

           2. R  bar/21* 7/3*              Eq.:  1.177 (-0.136)
               4.2%  51.7%  79.1%    20.9%   3.3%   0.2%
               Live cube rollout: 1.180
               95% confidence interval:
                  - money cubeless eq.: 1.105 ±0.011,
                  - live cube: 1.180 ±0.015.

           3. R  bar/21* 5/3*(2)           Eq.:  1.171 (-0.142)
               3.9%  52.3%  78.6%    21.4%   2.9%   0.2%
               Live cube rollout: 1.177
               95% confidence interval:
                  - money cubeless eq.: 1.103 ±0.013,
                  - live cube: 1.177 ±0.017.

 

Ploblem4


Ploblem4 Answer

           1. R  13/8 6/5                  Eq.: -0.090
               0.8%  13.1%  46.4%    53.6%  20.5%   1.7%
               Live cube rollout: -0.078
               95% confidence interval:
                  - money cubeless eq.: -0.155 ±0.015,
                  - live cube: -0.078 ±0.033.

           2. R  24/23 13/8                Eq.: -0.176 (-0.086)
               0.8%  12.6%  45.4%    54.6%  23.3%   1.1%
               Live cube rollout: -0.168
               95% confidence interval:
                  - money cubeless eq.: -0.202 ±0.013,
                  - live cube: -0.168 ±0.029.

           3. R  13/7                      Eq.: -0.182 (-0.092)
               0.7%  13.1%  44.4%    55.6%  20.0%   1.3%
               Live cube rollout: -0.171
               95% confidence interval:
                  - money cubeless eq.: -0.186 ±0.013,
                  - live cube: -0.171 ±0.032.

           4. R  24/23 6/1*                Eq.: -0.186 (-0.096)
               0.7%  12.6%  45.0%    55.0%  22.5%   1.3%
               Live cube rollout: -0.181
               95% confidence interval:
                  - money cubeless eq.: -0.204 ±0.013,
                  - live cube: -0.181 ±0.031.

           5. R  7/2*/1*                   Eq.: -0.311 (-0.221)
               0.8%  14.1%  41.1%    58.9%  23.3%   1.8%
               Live cube rollout: -0.316
               95% confidence interval:
                  - money cubeless eq.: -0.280 ±0.016,
                  - live cube: -0.316 ±0.033.
             
 


 

Ploblem5


Ploblem5 Answer

           1. R  6/3* 5/4                  Eq.: -0.564
               0.5%   7.8%  32.3%    67.7%  24.1%   1.5%
               Live cube rollout: -0.544
               95% confidence interval:
                  - money cubeless eq.: -0.527 ±0.025,
                  - live cube: -0.544 ±0.027.

           2. R  6/2                       Eq.: -0.643 (-0.079)
               0.3%   6.2%  27.6%    72.4%  14.8%   0.6%
               Live cube rollout: -0.653
               95% confidence interval:
                  - money cubeless eq.: -0.537 ±0.017,
                  - live cube: -0.653 ±0.024.

           3. R  8/7 6/3*                  Eq.: -0.711 (-0.148)
               0.4%   6.5%  28.5%    71.5%  30.9%   2.2%
               Live cube rollout: -0.666
               95% confidence interval:
                  - money cubeless eq.: -0.691 ±0.028,
                  - live cube: -0.666 ±0.031.

           4. R  6/3*/2                    Eq.: -0.732 (-0.169)
               0.4%   6.1%  25.3%    74.7%  18.0%   0.7%
               Live cube rollout: -0.742
               95% confidence interval:
                  - money cubeless eq.: -0.615 ±0.019,
                  - live cube: -0.742 ±0.025.

 

Ploblem6


Ploblem6 Answer

           1. R  22/13                     Eq.: -0.540
               0.5%   9.5%  37.3%    62.7%  19.5%   1.2%
               Live cube rollout: -0.502
               95% confidence interval:
                  - money cubeless eq.: -0.360 ±0.011,
                  - live cube: -0.502 ±0.025.

           2. R  24/21 22/16               Eq.: -0.614 (-0.074)
               0.5%   9.5%  37.3%    62.7%  22.7%   1.6%
               Live cube rollout: -0.666
               95% confidence interval:
                  - money cubeless eq.: -0.397 ±0.011,
                  - live cube: -0.666 ±0.026.

           3. R  13/7 8/5*                 Eq.: -0.651 (-0.111)
               0.6%  10.9%  36.6%    63.4%  22.8%   1.8%
               Live cube rollout: -0.650
               95% confidence interval:
                  - money cubeless eq.: -0.398 ±0.014,
                  - live cube: -0.650 ±0.033.

           4. R  13/7 6/3*                 Eq.: -0.663 (-0.124)
               0.6%   9.8%  36.0%    64.0%  21.7%   1.7%
               Live cube rollout: -0.632
               95% confidence interval:
                  - money cubeless eq.: -0.410 ±0.015,
                  - live cube: -0.632 ±0.034.

           5. R  22/16 6/3*                Eq.: -0.686 (-0.147)
               0.6%  10.0%  36.9%    63.1%  25.6%   2.2%
               Live cube rollout: -0.750
               95% confidence interval:
                  - money cubeless eq.: -0.435 ±0.013,
                  - live cube: -0.750 ±0.031.

           6. R  22/16 8/5*                Eq.: -0.701 (-0.161)
               0.6%  10.7%  37.1%    62.9%  26.2%   2.4%
               Live cube rollout: -0.716
               95% confidence interval:
                  - money cubeless eq.: -0.431 ±0.012,
                  - live cube: -0.716 ±0.029.

           7. R  24/21 7/1                 Eq.: -0.743 (-0.203)
               0.6%  10.2%  34.9%    65.1%  22.4%   1.3%
               Live cube rollout: -0.795
               95% confidence interval:
                  - money cubeless eq.: -0.430 ±0.013,
                  - live cube: -0.795 ±0.027.

           8. R  13/7 13/10                Eq.: -0.744 (-0.205)
               0.5%   8.5%  34.2%    65.8%  19.3%   1.3%
               Live cube rollout: -0.739
               95% confidence interval:
                  - money cubeless eq.: -0.432 ±0.013,
                  - live cube: -0.739 ±0.032.

           9. R  24/21 13/7                Eq.: -0.754 (-0.214)
               0.5%   9.0%  34.4%    65.6%  20.7%   1.4%
               Live cube rollout: -0.734
               95% confidence interval:
                  - money cubeless eq.: -0.437 ±0.012,
                  - live cube: -0.734 ±0.026.

          10. R  24/18 6/3*                Eq.: -0.758 (-0.218)
               0.5%   9.2%  36.5%    63.5%  26.4%   2.2%
               Live cube rollout: -0.834
               95% confidence interval:
                  - money cubeless eq.: -0.459 ±0.013,
                  - live cube: -0.834 ±0.028.
                      

 

Ploblem7


Ploblem7 Answer
  

           1. R  23/18 22/21               Eq.: -0.281
               0.8%  14.5%  43.2%    56.8%  21.4%   1.9%
               Live cube rollout: -0.281
               95% confidence interval:
                  - money cubeless eq.: -0.216 ±0.015,
                  - live cube: -0.281 ±0.027.

           2. R  23/18 6/5                 Eq.: -0.384 (-0.103)
               0.7%  13.4%  40.1%    59.9%  19.8%   1.5%
               Live cube rollout: -0.375
               95% confidence interval:
                  - money cubeless eq.: -0.269 ±0.017,
                  - live cube: -0.375 ±0.026.

           3. R  23/18 10/9                Eq.: -0.393 (-0.113)
               0.8%  13.3%  40.1%    59.9%  20.8%   1.7%
               Live cube rollout: -0.408
               95% confidence interval:
                  - money cubeless eq.: -0.281 ±0.015,
                  - live cube: -0.408 ±0.026.

           4. R  22/21 13/8                Eq.: -0.436 (-0.155)
               0.7%  13.0%  38.5%    61.5%  19.3%   1.3%
               Live cube rollout: -0.444
               95% confidence interval:
                  - money cubeless eq.: -0.298 ±0.016,
                  - live cube: -0.444 ±0.030.

           5. R  23/18 23/22               Eq.: -0.453 (-0.172)
               0.7%  12.8%  38.0%    62.0%  19.7%   1.3%
               Live cube rollout: -0.430
               95% confidence interval:
                  - money cubeless eq.: -0.314 ±0.017,
                  - live cube: -0.430 ±0.025.

           6. R  22/21 10/5                Eq.: -0.454 (-0.174)
               0.8%  14.1%  38.5%    61.5%  21.1%   1.7%
               Live cube rollout: -0.432
               95% confidence interval:
                  - money cubeless eq.: -0.309 ±0.016,
                  - live cube: -0.432 ±0.031.

           7. R  23/18 8/7                 Eq.: -0.456 (-0.175)
               0.8%  13.6%  39.9%    60.1%  24.3%   2.4%
               Live cube rollout: -0.438
               95% confidence interval:
                  - money cubeless eq.: -0.324 ±0.019,
                  - live cube: -0.438 ±0.034.

 

Ploblem8


Ploblem8 Answer
 

           1. R  17/11 3/2*                Eq.:  0.636
               3.9%  34.1%  68.4%    31.6%   5.6%   0.4%
               Live cube rollout: 0.638
               95% confidence interval:
                  - money cubeless eq.: 0.689 ±0.015,
                  - live cube: 0.638 ±0.019.

           2. R  10/9 8/2*                 Eq.:  0.487 (-0.149)
               4.8%  34.8%  62.1%    37.9%   5.7%   0.4%
               Live cube rollout: 0.483
               95% confidence interval:
                  - money cubeless eq.: 0.577 ±0.018,
                  - live cube: 0.483 ±0.023.

           3. R  17/11 6/5                 Eq.:  0.486 (-0.150)
               4.3%  33.7%  62.4%    37.6%   4.4%   0.2%
               Live cube rollout: 0.486
               95% confidence interval:
                  - money cubeless eq.: 0.582 ±0.016,
                  - live cube: 0.486 ±0.020.

           4. R  17/10                     Eq.:  0.484 (-0.152)
               4.2%  34.1%  62.4%    37.6%   4.6%   0.2%
               Live cube rollout: 0.488
               95% confidence interval:
                  - money cubeless eq.: 0.582 ±0.016,
                  - live cube: 0.488 ±0.020.

           5. R  17/11 10/9                Eq.:  0.477 (-0.159)
               4.5%  34.3%  61.7%    38.3%   4.1%   0.2%
               Live cube rollout: 0.481
               95% confidence interval:
                  - money cubeless eq.: 0.579 ±0.017,
                  - live cube: 0.481 ±0.020.

           6. R  17/16 8/2*                Eq.:  0.467 (-0.168)
               5.0%  35.2%  61.4%    38.6%   6.3%   0.4%
               Live cube rollout: 0.466
               95% confidence interval:
                  - money cubeless eq.: 0.562 ±0.017,
                  - live cube: 0.466 ±0.021.

           7. R  9/2*                      Eq.:  0.467 (-0.169)
               4.9%  34.8%  61.5%    38.5%   6.4%   0.4%
               Live cube rollout: 0.461
               95% confidence interval:
                  - money cubeless eq.: 0.559 ±0.020,
                  - live cube: 0.461 ±0.026.

           8. R  8/2* 8/7                  Eq.:  0.467 (-0.169)
               4.8%  34.7%  61.4%    38.6%   5.8%   0.3%
               Live cube rollout: 0.464
               95% confidence interval:
                  - money cubeless eq.: 0.561 ±0.013,
                  - live cube: 0.464 ±0.017.
            

 

Ploblem9


Ploblem9 Answer


           1. R  24/12 12/6(2)             Eq.:  0.111
               0.0%   0.0%  46.7%    53.3%   1.3%   0.1%
               Live cube rollout: 0.128
               95% confidence interval:
                  - money cubeless eq.: -0.080 ±0.025,
                  - live cube: 0.128 ±0.033.

           2. R  24/12 21/15 17/11*        Eq.:  0.024 (-0.086)
               0.0%   0.0%  43.4%    56.6%   2.2%   0.2%
               Live cube rollout: 0.024
               95% confidence interval:
                  - money cubeless eq.: -0.156 ±0.037,
                  - live cube: 0.024 ±0.048.

           3. R  24/18 21/9 17/11*         Eq.:  0.010 (-0.100)
               0.0%   0.0%  43.3%    56.7%   2.7%   0.2%
               Live cube rollout: 0.019
               95% confidence interval:
                  - money cubeless eq.: -0.164 ±0.042,
                  - live cube: 0.019 ±0.058.

           4. R  24/12 17/11*/5            Eq.: -0.089 (-0.199)
               0.0%   0.0%  39.2%    60.8%   2.5%   0.2%
               Live cube rollout: -0.083
               95% confidence interval:
                  - money cubeless eq.: -0.243 ±0.035,
                  - live cube: -0.083 ±0.045.

           5. R  24/6 17/11*               Eq.: -0.098 (-0.208)
               0.0%   0.0%  39.9%    60.1%   4.1%   0.2%
               Live cube rollout: -0.072
               95% confidence interval:
                  - money cubeless eq.: -0.244 ±0.032,
                  - live cube: -0.072 ±0.040.

           6. R  21/3* 17/11*              Eq.: -0.111 (-0.222)
               0.0%   0.0%  38.9%    61.1%   4.2%   0.3%
               Live cube rollout: -0.119
               95% confidence interval:
                  - money cubeless eq.: -0.266 ±0.043,
                  - live cube: -0.119 ±0.056.

 

Ploblem10


Ploblem10 Answer


           1. R  8/4* 5/4                  Eq.:  0.201
               0.7%  22.4%  50.8%    49.2%  11.9%   0.8%
               Live cube rollout: 0.220
               95% confidence interval:
                  - money cubeless eq.: 0.118 ±0.015,
                  - live cube: 0.220 ±0.030.

           2. R  8/4* 8/7                  Eq.:  0.133 (-0.068)
               0.6%  19.6%  50.1%    49.9%  11.4%   0.7%
               Live cube rollout: 0.129
               95% confidence interval:
                  - money cubeless eq.: 0.083 ±0.014,
                  - live cube: 0.129 ±0.027.

           3. R  22/21 8/4*                Eq.:  0.127 (-0.074)
               0.7%  20.9%  49.3%    50.7%  12.3%   0.8%
               Live cube rollout: 0.113
               95% confidence interval:
                  - money cubeless eq.: 0.069 ±0.014,
                  - live cube: 0.113 ±0.026.

           4. R  8/4* 6/5                  Eq.:  0.116 (-0.085)
               0.6%  20.7%  49.1%    50.9%  11.9%   0.8%
               Live cube rollout: 0.105
               95% confidence interval:
                  - money cubeless eq.: 0.068 ±0.016,
                  - live cube: 0.105 ±0.024.

           5. R  24/23 8/4*                Eq.:  0.111 (-0.090)
               0.6%  20.4%  48.9%    51.1%  12.2%   0.7%
               Live cube rollout: 0.106
               95% confidence interval:
                  - money cubeless eq.: 0.059 ±0.014,
                  - live cube: 0.106 ±0.031.

           6. R  8/4*/3                    Eq.:  0.104 (-0.097)
               0.6%  20.1%  49.0%    51.0%  11.6%   0.7%
               Live cube rollout: 0.109
               95% confidence interval:
                  - money cubeless eq.: 0.064 ±0.015,
                  - live cube: 0.109 ±0.028.