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Book of Keno

Introduction

Book of Keno is a keno variant by Evoplay Entertainment This is a gaming software developer specializing in Internet casino games, functioning similarly to standard keno, but featuring 36 colored balls instead of the usual 80.

book of keno

Rules

Here is a chart that outlines the payout structure for selecting between 1 and 10 numbers in the Book of Keno game.

Pay Table

Catch Pick 1 Pick 2 Pick 3 Pick 4 Pick 5 Pick 6 Pick 7 Pick 8 Pick 9 Pick 10
0 0 0 0 0 0 0 0 0 0 0
1 3.46 1.5 1 0.5 0 0 0 0 0 0
2   4.78 2.3 1.8 1.1 0.5 0.2 0 0 0
3     7.6 4.1 3.8 2.9 2.3 1.4 1 1
4       21 14 7.3 4.2 3 2.1 1.5
5         35 18 10 10 6.2 3.2
6           55 31 28 17 10
7             60 40 25 25
8               70 55 40
9                 85 75
10                   100

Analysis

This table illustrates the various winning combination possibilities for picking between 1 to 10 numbers in the Book of Keno game.

Combinations Table

Catch Pick 1 Pick 2 Pick 3 Pick 4 Pick 5 Pick 6 Pick 7 Pick 8 Pick 9 Pick 10
0 26 325 2,600 14,950 65,780 230,230 657,800 1,562,275 3,124,550 5,311,735
1 10 260 3,250 26,000 149,500 657,800 2,302,300 6,578,000 15,622,750 31,245,500
2   45 1,170 14,625 117,000 672,750 2,960,100 10,360,350 29,601,000 70,302,375
3     120 3,120 39,000 312,000 1,794,000 7,893,600 27,627,600 78,936,000
4       210 5,460 68,250 546,000 3,139,500 13,813,800 48,348,300
5         252 6,552 81,900 655,200 3,767,400 16,576,560
6           210 5,460 68,250 546,000 3,139,500
7             120 3,120 39,000 312,000
8               45 1,170 14,625
9                 10 260
10                   1
Total 36 630 7,140 58,905 376,992 1,947,792 8,347,680 30,260,340 94,143,280 254,186,856

The chart provided highlights the probabilities associated with achieving winning combinations for 1 to 10 selected numbers in the Book of Keno.

Probability Table

Catch Pick 1 Pick 2 Pick 3 Pick 4 Pick 5 Pick 6 Pick 7 Pick 8 Pick 9 Pick 10
0 0.722222 0.515873 0.364146 0.253798 0.174486 0.118201 0.078800 0.051628 0.033189 0.020897
1 0.277778 0.412698 0.455182 0.441389 0.396560 0.337716 0.275801 0.217380 0.165947 0.122923
2   0.071429 0.163866 0.248281 0.310351 0.345391 0.354602 0.342374 0.314425 0.276578
3     0.016807 0.052967 0.103450 0.160181 0.214910 0.260856 0.293463 0.310543
4       0.003565 0.014483 0.035040 0.065407 0.103750 0.146732 0.190208
5         0.000668 0.003364 0.009811 0.021652 0.040018 0.065214
6           0.000108 0.000654 0.002255 0.005800 0.012351
7             0.000014 0.000103 0.000414 0.001227
8               0.000001 0.000012 0.000058
9                 0.000000 0.000001
10                   0.000000
Total 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000 1.000000

The following return table displays potential payouts for choosing between 1 to 10 picks in the Book of Keno, with the final row summarizing the total returns based on all selection options.

Return Table

Catch Pick 1 Pick 2 Pick 3 Pick 4 Pick 5 Pick 6 Pick 7 Pick 8 Pick 9 Pick 10
0 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
1 0.961111 0.619048 0.455182 0.220694 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
2   0.341429 0.376891 0.446906 0.341387 0.172696 0.070920 0.000000 0.000000 0.000000
3     0.127731 0.217163 0.393112 0.464526 0.494293 0.365199 0.293463 0.310543
4       0.074866 0.202763 0.255790 0.274711 0.311249 0.308136 0.285312
5         0.023396 0.060549 0.098111 0.216521 0.248110 0.208685
6           0.005930 0.020276 0.063152 0.098594 0.123512
7             0.000863 0.004124 0.010357 0.030686
8               0.000104 0.000684 0.002301
9                 0.000009 0.000077
10                   0.000000
Total 0.961111 0.960476 0.959804 0.959630 0.960657 0.959490 0.959174 0.960349 0.959353 0.961116

This table provides an overview of the expected return from all possible picks, indicating that the highest return rate of 96.11% occurs for both selecting 1 and selecting 10 numbers.

Return Summary

Pick Return
1 96.11%
2 96.05%
3 95.98%
4 95.96%
5 96.07%
6 95.95%
7 95.92%
8 96.03%
9 95.94%
10 96.11%

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