\\XII X X X I \ I 



clxi 



illustrates again how well tin- lai.tn- oorve lit- MM- ilistnlmti.m off, tin.- 

 here the .! i^iii -bc-ing obtained by tin- intuition 



64192* (in. 



Distance from Mean to Mode = 



J) 



Compainson of Values of Frequency Ordinaten for n = 25, p = 0*6 tw Driven 6y i/te complete theory mid by a Pearson 

 Skew Curve of Frequency. Ttie dots mark true ordiitates, the continuous line the skew curve. 



-95 -85 

 -90 - 



'-75 -65 '-55 '-45 T -35 '--25 ? -15 '-5 '-05 ' -15 ' -25 ' -35 -45 -55 -65 -75 -85 -95 

 80 -70 -60 -50 -40 -30 -20 -10 -10 -20 -30 -40 -50 -60 -70 -80 -90 



Values of correlation coefficient in sample 

 * The true value of the mode is '0-1194. 



B. II. 



