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 D delivers 9.0 points with 100.0% chance, or 9.0 points with 0.0% chance.
  Option Z delivers -33.0 points with 50.0% chance, 40.0 points with 25.0% chance, 42.0 points with 12.5% chance, 46.0 points with 6.25% chance, 54.0 points with 3.125% chance, 70.0 points with 1.5625% chance, 102.0 points with 0.7812% chance, or 166.0 points with 0.7812% chance.
  You press <<Z>>. You receive 40.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<Z>>. You receive -33.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<Z>>. You receive -33.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<Z>>. You receive -33.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<Z>>. You receive 42.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  
  
  Option D delivers 25.0 points with 90.0% chance, or -12.0 points with 10.0% chance.
  Option Z delivers 16.0 points with 50.0% chance, or 20.0 points with 50.0% chance.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 25.0 points had you chosen the other option.
  You press <<Z>>. You receive 16.0 points by selecting this option. You would have received 25.0 points had you chosen the other option.
  You press <<D>>. You receive -12.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 20.0 points had you chosen the other option.
  
  
  
  Option D delivers either 1.0 points with 100.0% chance, or 1.0 points with 0.0% chance.
  Option Z delivers either 0.0 points with unknown chance, or 59.0 points with unknown chance.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  
  Option D delivers either 15.0 points with 100.0% chance, or 15.0 points with 0.0% chance.
  Option Z delivers either 1.0 points with unknown chance, or 14.0 points with unknown chance.
  You press <<D>>. You receive 15.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<D>>. You receive 15.0 points by selecting this option. You would have received 1.0 points had you chosen the other option.
  You press <<D>>. You receive 15.0 points by selecting this option. You would have received 1.0 points had you chosen the other option.
  You press <<D>>. You receive 15.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  You press <<D>>. You receive 15.0 points by selecting this option. You would have received 14.0 points had you chosen the other option.
  
  
  Option D delivers either 10.0 points with 60.0% chance, or 7.0 points with 40.0% chance.
  Option Z delivers either -3.0 points with unknown chance, 28.5 points with unknown chance, 29.5 points with unknown chance, 30.5 points with unknown chance, or 31.5 points with unknown chance.
  You press <<Z>>. You receive 30.5 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<Z>>. You receive 29.5 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  You press <<Z>>. You receive -3.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<Z>>. You receive -3.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<Z>>. You receive -3.0 points by selecting this option. You would have received 7.0 points had you chosen the other option.
  
  Option D delivers -5.0 points with 100.0% chance, or -5.0 points with 0.0% chance.
  Option Z delivers -2.0 points with 95.0% chance, or 26.0 points with 5.0% chance.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive 26.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<Z>>. You receive -2.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  
  Option D delivers 13.0 points with 100.0% chance, or 13.0 points with 0.0% chance.
  Option Z delivers -5.0 points with 75.0% chance, 21.5 points with 0.1953% chance, 22.5 points with 1.3672% chance, 23.5 points with 4.1016% chance, 24.5 points with 6.8359% chance, 25.5 points with 6.8359% chance, 26.5 points with 4.1016% chance, 27.5 points with 1.3672% chance, or 28.5 points with 0.1953% chance.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 23.5 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -5.0 points had you chosen the other option.
  
  Option D delivers either 13.0 points with 100.0% chance, or 13.0 points with 0.0% chance.
  Option Z delivers either -31.0 points with unknown chance, or 12.0 points with unknown chance.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received -31.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<D>>. You receive 13.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  
  Option D delivers either 21.0 points with 100.0% chance, or 21.0 points with 0.0% chance.
  Option Z delivers either -30.0 points with unknown chance, 97.5 points with unknown chance, 98.5 points with unknown chance, 99.5 points with unknown chance, or 100.5 points with unknown chance.
  You press <<Z>>. You receive 97.5 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  You press <<Z>>. You receive -30.0 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  You press <<Z>>. You receive 99.5 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  You press <<Z>>. You receive -30.0 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  You press <<Z>>. You receive -30.0 points by selecting this option. You would have received 21.0 points had you chosen the other option.
  
  Option D delivers either 6.0 points with 1.0% chance, or 5.0 points with 99.0% chance.
  Option Z delivers either 0.0 points with unknown chance, or 86.0 points with unknown chance.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  You press <<D>>. You receive 5.0 points by selecting this option. You would have received 0.0 points had you chosen the other option.
  
  Option D delivers 26.0 points with 50.0% chance, or -46.0 points with 50.0% chance.
  Option Z delivers -13.0 points with 99.0% chance, 13.5 points with 0.5% chance, or 14.5 points with 0.5% chance.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  You press <<Z>>.
  
  Option D delivers 43.0 points with 5.0% chance, or 16.0 points with 95.0% chance.
  Option Z delivers 13.5 points with 0.7812% chance, 14.5 points with 5.4688% chance, 15.5 points with 16.4062% chance, 16.5 points with 27.3438% chance, 17.5 points with 27.3438% chance, 18.5 points with 16.4062% chance, 19.5 points with 5.4688% chance, or 20.5 points with 0.7812% chance.
  You press <<Z>>. You receive 17.5 points by selecting this option. You would have received 43.0 points had you chosen the other option.
  You press <<Z>>. You receive 14.5 points by selecting this option. You would have received 43.0 points had you chosen the other option.
  You press <<Z>>. You receive 15.5 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<Z>>. You receive 17.5 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  You press <<Z>>. You receive 17.5 points by selecting this option. You would have received 16.0 points had you chosen the other option.
  
  Option D delivers 9.0 points with 100.0% chance, or 9.0 points with 0.0% chance.
  Option Z delivers -47.0 points with 10.0% chance, or 9.0 points with 90.0% chance.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  You press <<D>>.
  
  
  Option D delivers -7.0 points with 100.0% chance, or -7.0 points with 0.0% chance.
  Option Z delivers -19.0 points with 80.0% chance, or 54.0 points with 20.0% chance.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -19.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -19.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -19.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -19.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received -19.0 points had you chosen the other option.