text: You will encounter a series of gambling problems where you have to select between two options.
  You can select an option by pressing the corresponding key.
  For some problems, you are told the points you received and missed out on after each selection, while for others this information is suppressed.
  In cases where the probabilities are unknown, they sum up to one and remain constant within a problem.
  
  Option Z delivers 11.0 points with 75.0% chance, or -32.0 points with 25.0% chance.
  Option D delivers -30.0 points with 10.0% chance, or 2.0 points with 90.0% chance.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received 11.0 points had you chosen the other option.
  You press <<Z>>. You receive -32.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  You press <<Z>>. You receive -32.0 points by selecting this option. You would have received 2.0 points had you chosen the other option.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received 11.0 points had you chosen the other option.
  
  
  Option Z delivers 29.0 points with 10.0% chance, or 9.0 points with 90.0% chance.
  Option D delivers -20.0 points with 1.0% chance, or 16.0 points with 99.0% chance.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<Z>>. You receive 9.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  
  Option Z delivers 29.0 points with 100.0% chance, or 29.0 points with 0.0% chance.
  Option D delivers 22.0 points with 90.0% chance, 86.0 points with 5.0% chance, or 84.0 points with 5.0% chance.
  You press <<D>>. You receive 22.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<D>>. You receive 22.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<D>>. You receive 22.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<D>>. You receive 22.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<D>>. You receive 22.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  
  
  Option Z delivers either 21.0 points with 10.0% chance, or 11.0 points with 90.0% chance.
  Option D delivers either -35.0 points with unknown chance, 14.0 points with unknown chance, 12.0 points with unknown chance, or 8.0 points with unknown chance.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 8.0 points had you chosen the other option.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<Z>>. You receive 21.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<Z>>. You receive 11.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  
  Option Z delivers 12.0 points with 100.0% chance, or 12.0 points with 0.0% chance.
  Option D delivers -3.0 points with 60.0% chance, or 21.0 points with 40.0% chance.
  You press <<D>>. You receive 21.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<D>>. You receive 21.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<Z>>. You receive 12.0 points by selecting this option. You would have received -3.0 points had you chosen the other option.
  You press <<D>>. You receive -3.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<D>>. You receive -3.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  
  Option Z delivers 29.0 points with 100.0% chance, or 29.0 points with 0.0% chance.
  Option D delivers -27.0 points with 25.0% chance, 49.5 points with 37.5% chance, or 50.5 points with 37.5% chance.
  You press <<D>>. You receive 50.5 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 49.5 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 50.5 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received -27.0 points had you chosen the other option.
  You press <<D>>. You receive -27.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  
  Option Z delivers 98.0 points with 1.0% chance, or -2.0 points with 99.0% chance.
  Option D delivers -1.0 points with 100.0% chance.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  You press <<D>>. You receive -1.0 points by selecting this option. You would have received -2.0 points had you chosen the other option.
  
  
  Option Z delivers 24.0 points with 100.0% chance, or 24.0 points with 0.0% chance.
  Option D delivers 0.0 points with 40.0% chance, 19.0 points with 30.0% chance, 21.0 points with 15.0% chance, 25.0 points with 7.5% chance, 33.0 points with 3.75% chance, 49.0 points with 1.875% chance, or 81.0 points with 1.875% chance.
  You press <<D>>. You receive 19.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 0.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 21.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 0.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<Z>>. You receive 24.0 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  
  
  Option Z delivers 7.0 points with 100.0% chance, or 7.0 points with 0.0% chance.
  Option D delivers -4.0 points with 80.0% chance, or 42.0 points with 20.0% chance.
  You press <<Z>>. You receive 7.0 points by selecting this option. You would have received -4.0 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  
  
  Option Z delivers -7.0 points with 100.0% chance, or -7.0 points with 0.0% chance.
  Option D delivers -25.0 points with 1.0% chance, or 2.0 points with 99.0% chance.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<D>>. You receive 2.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  
  Option Z delivers 13.0 points with 100.0% chance, or 13.0 points with 0.0% chance.
  Option D delivers -4.0 points with 5.0% chance, 8.5 points with 2.9688% chance, 9.5 points with 14.8438% chance, 10.5 points with 29.6875% chance, 11.5 points with 29.6875% chance, 12.5 points with 14.8438% chance, or 13.5 points with 2.9688% chance.
  You press <<D>>. You receive 10.5 points by selecting this option. You would have received 13.0 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 9.5 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 11.5 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 10.5 points had you chosen the other option.
  You press <<Z>>. You receive 13.0 points by selecting this option. You would have received 11.5 points had you chosen the other option.
  
  Option Z delivers 56.0 points with 50.0% chance, or -40.0 points with 50.0% chance.
  Option D delivers 6.5 points with 12.5% chance, 7.5 points with 37.5% chance, 8.5 points with 37.5% chance, or 9.5 points with 12.5% chance.
  You press <<D>>. You receive 7.5 points by selecting this option. You would have received 56.0 points had you chosen the other option.
  You press <<Z>>. You receive -40.0 points by selecting this option. You would have received 9.5 points had you chosen the other option.
  You press <<Z>>. You receive -40.0 points by selecting this option. You would have received 7.5 points had you chosen the other option.
  You press <<Z>>. You receive -40.0 points by selecting this option. You would have received 8.5 points had you chosen the other option.
  You press <<Z>>. You receive -40.0 points by selecting this option. You would have received 7.5 points had you chosen the other option.
  
  Option Z delivers -6.0 points with 80.0% chance, or -26.0 points with 20.0% chance.
  Option D delivers -17.0 points with 50.0% chance, or -8.0 points with 50.0% chance.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  You press <<Z>>. You receive -26.0 points by selecting this option. You would have received -17.0 points had you chosen the other option.
  You press <<Z>>. You receive -6.0 points by selecting this option. You would have received -8.0 points had you chosen the other option.
  
  Option Z delivers 22.0 points with 100.0% chance, or 22.0 points with 0.0% chance.
  Option D delivers 22.0 points with 25.0% chance, 19.5 points with 0.5859% chance, 20.5 points with 4.1016% chance, 21.5 points with 12.3047% chance, 22.5 points with 20.5078% chance, 23.5 points with 20.5078% chance, 24.5 points with 12.3047% chance, 25.5 points with 4.1016% chance, or 26.5 points with 0.5859% chance.
  You press <<D>>. You receive 22.5 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive 21.5 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive 22.5 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive 22.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<D>>. You receive 24.5 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  
  Option Z delivers 29.0 points with 60.0% chance, or 16.0 points with 40.0% chance.
  Option D delivers -9.0 points with 50.0% chance, 54.5 points with 1.5625% chance, 55.5 points with 7.8125% chance, 56.5 points with 15.625% chance, 57.5 points with 15.625% chance, 58.5 points with 7.8125% chance, or 59.5 points with 1.5625% chance.
  You press <<D>>. You receive -9.0 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<D>>. You receive 59.5 points by selecting this option. You would have received 29.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received 57.5 points had you chosen the other option.
  You press <<Z>>. You receive 29.0 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received -9.0 points had you chosen the other option.