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 either -4.0 points with 100.0% chance, or -4.0 points with 0.0% chance.
  Option W delivers either -19.0 points with unknown chance, -4.5 points with unknown chance, or -3.5 points with unknown chance.
  You press <<W>>. You receive -19.0 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 -3.5 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received -3.5 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received -19.0 points had you chosen the other option.
  You press <<D>>. You receive -4.0 points by selecting this option. You would have received -19.0 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 W delivers -42.0 points with 60.0% chance, 49.5 points with 20.0% chance, or 50.5 points with 20.0% chance.
  You press <<W>>. You receive 50.5 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  You press <<W>>. You receive 50.5 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  You press <<W>>. You receive 49.5 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  You press <<W>>. You receive 50.5 points by selecting this option. You would have received -9.0 points had you chosen the other option.
  You press <<W>>. 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 9.0 points with 100.0% chance, or 9.0 points with 0.0% chance.
  Option W delivers -10.0 points with 75.0% chance, 81.0 points with 12.5% chance, 79.0 points with 6.25% chance, 75.0 points with 3.125% chance, 67.0 points with 1.5625% chance, 51.0 points with 0.7812% chance, 19.0 points with 0.3906% chance, or -45.0 points with 0.3906% chance.
  You press <<D>>. You receive 9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<W>>. You receive -10.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<W>>. You receive -10.0 points by selecting this option. You would have received 9.0 points had you chosen the other option.
  You press <<D>>. You receive 9.0 points by selecting this option. You would have received 81.0 points had you chosen the other option.
  You press <<D>>. You receive 9.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  
  
  Option D delivers either 22.0 points with 100.0% chance, or 22.0 points with 0.0% chance.
  Option W delivers either -22.0 points with unknown chance, 39.0 points with unknown chance, 37.0 points with unknown chance, 33.0 points with unknown chance, 25.0 points with unknown chance, or 9.0 points with unknown chance.
  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 22.0 points by selecting this option. You would have received 39.0 points had you chosen the other option.
  You press <<W>>. You receive -22.0 points by selecting this option. You would have received 22.0 points had you chosen the other option.
  You press <<W>>. You receive 33.0 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 33.0 points had you chosen the other option.
  
  Option D delivers either 30.0 points with 100.0% chance, or 30.0 points with 0.0% chance.
  Option W delivers either 14.0 points with unknown chance, 42.5 points with unknown chance, 43.5 points with unknown chance, 44.5 points with unknown chance, 45.5 points with unknown chance, 46.5 points with unknown chance, or 47.5 points with unknown chance.
  You press <<D>>. You receive 30.0 points by selecting this option. You would have received 45.5 points had you chosen the other option.
  You press <<W>>. You receive 14.0 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  You press <<W>>. You receive 14.0 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  You press <<W>>. You receive 43.5 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  You press <<W>>. You receive 46.5 points by selecting this option. You would have received 30.0 points had you chosen the other option.
  
  
  
  Option D delivers 47.0 points with 25.0% chance, or -1.0 points with 75.0% chance.
  Option W delivers 10.0 points with 75.0% chance, 37.5 points with 3.125% chance, 38.5 points with 9.375% chance, 39.5 points with 9.375% chance, or 40.5 points with 3.125% chance.
  You press <<W>>. You receive 10.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<W>>. You receive 10.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<W>>. You receive 10.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<W>>. You receive 10.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  You press <<W>>. You receive 10.0 points by selecting this option. You would have received -1.0 points had you chosen the other option.
  
  Option D delivers 15.0 points with 60.0% chance, or -10.0 points with 40.0% chance.
  Option W delivers -23.0 points with 40.0% chance, 33.0 points with 30.0% chance, 31.0 points with 15.0% chance, or 27.0 points with 15.0% chance.
  You press <<W>>. You receive -23.0 points by selecting this option. You would have received -10.0 points had you chosen the other option.
  You press <<W>>. You receive 27.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<D>>. You receive 15.0 points by selecting this option. You would have received 31.0 points had you chosen the other option.
  You press <<W>>. You receive 33.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  You press <<W>>. You receive 27.0 points by selecting this option. You would have received 15.0 points had you chosen the other option.
  
  Option D delivers -7.0 points with 100.0% chance, or -7.0 points with 0.0% chance.
  Option W delivers -20.0 points with 20.0% chance, 10.0 points with 40.0% chance, or 12.0 points with 40.0% chance.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received 12.0 points had you chosen the other option.
  You press <<W>>. You receive 12.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<D>>. You receive -7.0 points by selecting this option. You would have received 10.0 points had you chosen the other option.
  You press <<W>>. You receive -20.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  
  
  Option D delivers -4.0 points with 20.0% chance, or -7.0 points with 80.0% chance.
  Option W delivers -19.0 points with 50.0% chance, 2.0 points with 25.0% chance, 4.0 points with 12.5% chance, or 8.0 points with 12.5% chance.
  You press <<W>>. You receive 8.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<W>>. You receive -19.0 points by selecting this option. You would have received -4.0 points had you chosen the other option.
  You press <<W>>. You receive -19.0 points by selecting this option. You would have received -7.0 points had you chosen the other option.
  You press <<W>>. You receive -19.0 points by selecting this option. You would have received -7.0 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.
  
  
  Option D delivers either -6.0 points with 100.0% chance, or -6.0 points with 0.0% chance.
  Option W delivers either 4.0 points with unknown chance, 3.5 points with unknown chance, 4.5 points with unknown chance, 5.5 points with unknown chance, 6.5 points with unknown chance, 7.5 points with unknown chance, 8.5 points with unknown chance, 9.5 points with unknown chance, or 10.5 points with unknown chance.
  You press <<W>>. You receive 6.5 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<W>>. You receive 4.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<W>>. You receive 6.5 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<W>>. You receive 4.0 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  You press <<W>>. You receive 8.5 points by selecting this option. You would have received -6.0 points had you chosen the other option.
  
  
  Option D delivers 45.0 points with 40.0% chance, or -12.0 points with 60.0% chance.
  Option W delivers 4.0 points with 20.0% chance, 12.5 points with 2.5% chance, 13.5 points with 12.5% chance, 14.5 points with 25.0% chance, 15.5 points with 25.0% chance, 16.5 points with 12.5% chance, or 17.5 points with 2.5% chance.
  You press <<W>>. You receive 15.5 points by selecting this option. You would have received 45.0 points had you chosen the other option.
  You press <<W>>. You receive 4.0 points by selecting this option. You would have received 45.0 points had you chosen the other option.
  You press <<W>>. You receive 15.5 points by selecting this option. You would have received -12.0 points had you chosen the other option.
  You press <<W>>. You receive 16.5 points by selecting this option. You would have received 45.0 points had you chosen the other option.
  You press <<W>>. You receive 15.5 points by selecting this option. You would have received 45.0 points had you chosen the other option.
  
  Option D delivers 105.0 points with 5.0% chance, or 25.0 points with 95.0% chance.
  Option W delivers -17.0 points with 5.0% chance, or 24.0 points with 95.0% chance.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.
  You press <<D>>. You receive 25.0 points by selecting this option. You would have received 24.0 points had you chosen the other option.