In 1935 (the year before the Berlin Olympics), Jesse Owens set the world record in the long jump with a leap of 26 ft 8 in, and this record would stand for 25 years (a very rare length of time for a track and field record), until it was finally broken by Ralph Boston in 1960.
The rank-size rule (or rank-size distribution) of city populations, is a commonly observed statistical relationship between the population sizes and population ranks of a nationâs cities.
-3 -2 -1 0 1 2 3 Z 0.1022-1.2692 Finding the percentile rank for a given Z-score. =NORMSDIST(Z) Example: The width of bolts of fabric is Normally distributed with mean 1953 mm and standard deviation 26 mm.3 -2 -1 0 1 2 3 Z 0.1022-1.2692 Finding the percentile rank for a given Z-score. =NORMSDIST(Z) Example: The width of bolts of fabric is Normally distributed with mean 1953 mm and standard deviation 26 mm.