yen  500  16,000 14,000  8  600  400  12,000 6  10,000  300  8,000 4  6,000 4,000  2  Number of recorded cases of special fraud (left scale)  200  100  2,000 0  0 50  52  54  56  58  60  62  Correct answers (%), nationwide average: 56.6  0 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018  Source: National Police Agency, Cases of Special Fraud Reported and Arrested, 2018 (Final Figures).
4  Chart 5 Investment stance Risk-taking stance  Money investment   Suppose that, if you invested 100,000 yen, you would get either of the following at a 50% probability: - a capital gain of 20,000 yen, or - a capital loss of 10,000 yen. What would you do?