PKOFESSOE 
{a.) X = 
y = 
(^^•) y = 
(«.) X’ = 
y = 
(^^•) .v = 
(«.) X = 
y = 
(/>.) 7/r= 
(^'•) y = 
y = 
(f'O y 
y 
K. PEARSON ON THE ^lATHEMATICAL THEORY 
( 2 - 1 .) 
: 8-640433 tan 
: 45-7498 d 
Origin at + '28986. 
62-141 expt. (-xV22-203,842). 
Orio'in at mean — 1-21518. 
O 
Bisectiox Expeetmexts. 
Ah>tohtfe Equations. 
( 1 -) 
: 12-89913 tan 9. 
: 60-959 cos'*'^ g-rni,508 e_ 
Origin at + ‘72873 hundredth of line. 
81-260 expt. ( - x712-051,534). 
()rigin at mean -- 1-230 Inmdredths of line. 
(2.) 
: 48-8323 tan 0. 
: 6-038454 cos-°''''^d 
Origin at + 6-2061. 
65-072 expt. (— .rYl8-793,284). 
Orioin at inean 4- -495 hundredth of lino. 
o ' 
r>-41G6.'> / \ 3-33995 
) y G-99S,136/ 
Origin at mode + -781519 hundredth of line 
75-987 expt. (-xVl3-783,076). 
(Irigiu at mean + -377 liundredth of line. 
71-56240 1 + 
11 •349400 
Relative Equations. 
(2-3.) 
59-43126 (l + 
16-16672 
9-763.835 
\8-185,180 
13-55284, 
^ “ 3-55-2S4 i 
Origin at the mode + ‘2662 hundredth of line. 
: 61-633 expt. (-x720-949,076). 
Origin at mean + -1230 hiuulredth of line. 
