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Jt.crr [e bi ,o,,J--+C"^

cl [ot) '(,-oo. 0 I (5

O tr) q^-'

N3Sx = 5

P= 0.i,

rS-L)i,(5

P ts) ;-

5

1- AG- th<

b* ^

c-,'

Io,. Cern

: C'; (ut) '(o5) '|o-z

: o. O+3$ : +,33y',,1= | - p (Y ( 4

=, - L? (4 o1 + P(,) * ((r) *f ( s) * f(+J*ft'l]P((r(r).- p(t) + PU)+P(rl"rG) "P(,j

P(e( x )

toC Kc.eh \fhe*J J

t, n<)Zp*b'-\a,ti i-;

h

,t

cgi 4 I

n

a

[e"+t-,f"OS I

{3

d t =crrekt

N= lor(r) = Ci

(. v -....+

P= +Po \^ - ^

\=

&-

br

L)P(x=

P( "/(s)

Rqort +

[( r ) :

bi"onl*Jtt.,

P (") r P(,) rft.)

olc*l

t,^/lner,.*l-t

fi"<r.J

f ; "*--t

t "Ss"J.

e- x (3)

G

3-d< 0o. 4 ccLrs par rnir,rh< pcu8sr\ a cerl<i^ pt.ls r'\ q locr-o( 1j Poisso," J, g tr,[, ^('<"0

v;tL ,^<o^ *.n-(, i\ thq Pr"h . th*-[,' 4 c.c.rs pds i" q

^in..(ra,l fl" t ( ( 4 a ", 2 z-r,ttb

?o,r Son

1

P(Y) *- -1 1' -^xl

= ,f :. 4 (3n^i*q[<

r) ? (v) : +x e-') P ( x =*)+-)

: o, lgt : l$,3'l1

xl.

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xt gl = 13.552

n) 7. n,,k: .-r (c6 sqa/s.,tr J t,i 'f* ci,rri .f-p"t,I.liirt mothQrn*f ,15 exo..^\^.1[i$"r afo- ,ro.,-& ,{,str,b*[<J ut,(\lA{o'n ?2rn.ks & sl-*,J*,-U 1*;..11*? I mo,k,. Jelsr^n^harv rn o^1 5 t"-.&r{ t hc.u( rn r- \,2) be\*qq. 6q & \o n^c^rks,1) la-sS t/. ".-. 6. (gq*l 6.(+

o\,i*,-\ 0 (,) ='o.6+t3') ?!e+ (x<.ro) = P(53i=.* "#-.uir.-)

: Z0(r) -1 .-2(o't1\3)-\. : o.6tz(

il) P( t<6t) -- ?(,-"i.rJ*l'.)"".'b(-il '- 1- 6(r)= t- 0-E+\3 :0.t581=t5.tTZ