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u/ /?r.D;"$"a
@ -( A ^nJ B a*
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Att poSfi or.tt--co/)ez A y
bl.- oF B
f rrkrsu<*ior1- Alf
/oysib le- or/{.c-u,rtn-; "rAdB
'tl",^t non/ oulc-rrps 6,r' ;ll
+k- Clrtiort A, anJ B?
"P
. l'(u"J /any otlt-c-.frje;
6fu i4
+lv irtt{rs"*iort of A B?
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2. P^obabil;y oR Cnnl)ortnd
€(ants
A an/ B cr<-
eanalt
P(A B).
"" P(a)P(B)
r -A^^.s
M'WTl A
^nJ B o,k- diiorn/-, tlq/)
?( o"d B)=O
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s
fAal- *1.- nunb.,r- rolled ls T-r:b"L:,P
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gre-ct+-rAon tl (A," tA"a-d ;st'aiflP or ore-ela// rf)
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at
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9$ A arJ ls fartJor-tlr Jmu.rn lron G
dozk. ;Jhr3 ,3 lh- probab;l;y' thar il i5 c Cac,e-
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P(k,"-c^oJ)'P(rtt*'J)
a

3. y IOA Sfude.ftl-s G.k SurrT*/.
' ql o<^/4 utAe,. q <r;r or- c-ornpuff
'6f ot^tA a c-ec
'8) outf) a <-.on/)u+Q/^
LJkup is A
Se_t ; ::::",,2 nr^:
-cr</ :.":"i:., cornTSubr?
/
P(A B)- PA)
". rp(B) ruA,nl
^ t)
ol
C-onplurnrrtL A (A)
A wrlelI: oF atl vvu'tttstE in A
@
P(A)=
| , . , / L p(A)=
I
=,6{
P(A) @
p (A & P (A =
=r