hw2 - 30 Car$". Th u 5 I 'f~et~ are ~oCt. vJcr...

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HW :J. .. Ansv~er S:heet TtJ\ere are a) ( /.f-) ( -?» z: 7;;J. . waY:3> There (J.re :39>':::.27 WOty-; (~) 8 P"t z: 8 ~ (q ~ z: L. 6 8 0 o 8 4 Cb) ;: 'i, 0 q b Sif1(e of'der does VY.:f t'\'lU.tfer / there are I~ ! 15C ~ z; ( ~ ).::: (3/ .2' ~ to 5 3 J.'( . . lUI) The 6 cui-comes S\,H'V\f'Y\;1\3' to -, are mc{rked by s1'()a.~e5. Thus/ The prohabdl'ty I~ 6/36 = , f b . b) Thf"{ Gin? :2 ol.,dco.Yle s Su rnroin, II 'fo I I/ l<-J h,'ch C(fc 1""la ,-ked by d .- U 7hlAs) 'the prDJ,a.b.'/"ty ,S .:2.{:J6::: '(If{ ··c) /v1e5<? eVt'flt5 ore \rVlVitUU.lty .exclc.,(S,'ve'/ ThlAs, ·the prob~bi·I(:.cl l'S GI-16 t ;;l / ~b.::: 2/ Cf ~ck) The 2- QutcUrt1e <) ate. /fV1urkeJ by (f'f'a.(:j({l5 ~ ThiAS ·the probo. h :l i fl (~ f I :2. ) -.)b I('ir z: ~e) The(~ a.e t{,~c Such OU.tCOfl')fS,(f/ () GltlC.t (6/6), Thus,.: "t'h.e prvbc;:"h l 'I,t7 15 ;2/~b:;;. 1/,% t) There are fo~r Sl.1ch outcvVV\e>r «. t), {(/.2)/(.2.))et."d (6/01. Thus, T~ :HCbo.b; I ity /s u. (3b ~ /11 3. 3 I The~ 6.re 1'8 -+ ('2:=:
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Unformatted text preview: 30 Car$&quot;. Th u 5 I 'f~et~ are ~oCt. vJcr &quot;to cCto~;)-E' s .thD-a~(:s fo~ jf'Sreet;'OI\ 7here ct.re i'!C.2 Wtlys to B~t the COW'fcJ.Cf~ :'; ~ 1:L C.L \.::J(l~ 5 to 0. rt t&quot;'-e. f' (\ It r: VYx:d ; ate, 7 h ~ ~-thL prob t. 'I ' .. V I r v a.!11 tTy I s (If) ( l~ ) ( ~~) Jt 3.-35&quot; ( (}. .) \(e.&gt; J PCA ).+ pCB) T ptJ f fc D) ::.h&quot;,;&quot; ' (bJ No ~ eCA}t PCr3)+PqC)tf{DJ~,'~;~' (C) No I . PCC)::: -0.06 &lt; 0 r~) No . PCA)t Peg) -t Pee)1-(JtpJ= 1-5/16-&lt;1 (e) Yes&quot; f(ll) i P(8) f Pre) -fPCD)::= I &quot;ttl, (C) Th. .a. .. probabil,~-ty fA.Clt h.e (,-.Jill e &gt;tAe-r h;~ ttreG 0 r 0,' J Checked, t-; . (-2. i: ;lcj._ . 07 '::= , -34-(b) TILe prvlJtlb.' {,'tt /'&lt;; (~,3if =: c66 PC A VB) = PCA}r PCl-p ('fine,) '&quot; . s;,-+. 73 _ .1'1-'&quot; 3'1 Cb) PCA (lfS) z: pCB) -p(An(S)= -7--s-'/1-=. J;1 (C) PtA('\f,)= ftAJ-PtA (13) ;:-3.,-./1 co .21 pc Au A) z: ,P(-) , ( A ('I Rj=-(-j=J (' A (', A):::: l: 1.If z: g {,...
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hw2 - 30 Car$&amp;amp;quot;. Th u 5 I 'f~et~ are ~oCt. vJcr...

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