[ 2S ] 



-u- TT r , r, ■ , , r^i'y Autumn is - _?_ 



X. Hence after a dry Spring and dry \ 



Summer the probability of a / " ' ' "'^ 



(Variable - - _4- 



XI. After a dry Spring and wet Summer J ^ 



the probability of a •< Wet - - _?_ 



(.Variable - - * 



XII. After a dry Spring and var'iableK 



Summer the probability of a • "1 ^^"^ 



C Variable - 



XIII. After a -wet Spring and dry Summer \ ^ ^ ^"^^"^ 



the probability of a j^^' 



(.Variable - 



4 ' 

 o 

 4T 



XIV. Mtcr a. -wet spring and wet Sunifner) ^^^ ~ * 



the probability of a i " " r 



(.Variable - - A 



! 



XV. After a wet Spring and variable \^'^ ^''^'''^'' 

 Summer the probability of a ] ^^^ 



C Variable 



XVI. After a variable Spring and a dry j^'^ '^'''^"''' 

 Summer the probability of a ) ^^^ 



L Variable - 



XVII. After 



