Scenario: The table below shows the winners of the men and womens Olympic 100 m dash
and the winning time in seconds.
Year Male Olympic Champion Time (s) Female Olympic Champion Time (s)
1928 Percy Williams (CAN) 10.8 Elizabeth Robinson (USA) 12.2
1932 Eddie Tolan (USA) 10.3 Stanislawa Walasiewicz (POL) 11.9
1936 Jesse Owens (USA) 10.3 Helen Stephens (USA) 11.5
1948 Harrison Dillard (USA) 10.3 Fanny Blanker-Koen (NED) 11.9
1952 Lindy Remigino (USA) 10.4 Marjorie Jackson (AUS) 11.5
1956 Bobby Morrow (USA) 10.5 Betty Cuthbert (AUS) 11.5
1960 Armin Hary (EUA) 10.2 Wilma Rudolf (USA) 11.0
1964 Robert Hayes (USA) 10.0 Wyomia Tyus (USA) 11.4
1968 James Ray Hines (USA) 9.9 Wyomia Tyus (USA) 11.0
1972 Valery Borzow (URS) 10.14 Renate Stecher (GDR) 11.07
1976 Hasely Crawford (TRI) 10.06 Anneegret Richter (FRG) 11.01
1980 Allan Wells (GBR) 10.25 Liudmila Kondratieva 11.06
1984 Carl Lewis (USA) 9.99 Evelyn Ashford (USA) 10.97
1988 Carl Lewis (USA) 9.92 Florence Griffith-Joyner (USA) 10.54
1992 Linford Christie (GBR) 9.96 Gail Devers (USA) 10.82
1996 Donovan Bailey (CAN) 9.84 Gail Devers (USA) 10.94
2000 Maurice Greene (USA) 9.87 **
2004 Justin Gatlin (USA) 9.85 Yuliya Nesterenko (BLR) 10.93
2008 Usain Bolt (JAM) 9.69 Shelly-Ann Fraser (JM) 10.78
2012 Usain Bolt (JAM) 9.58 Shelly-Ann Fraser (JAM) 10.75
2016 Usain Bolt (JAM) 9.81 Elaine Thompson (JAM) 10.71
