ࡱ> y{z%` 0zbjbj"x"x r@@  $L 20000FWWW1111111$3h-6|1-WWWW10Fw1   W4t0F1 W1  -|.F$ Фחf @.R041020.~6.6$..6./$WW WWWWW11WWW2WWWW           Fillings what are the chances? For the data in the column headed teethfillings (a) The variable is discrete (b) The distribution could be Poisson if we assume the occurrence of the event teethfilling to be random in particular the length of time between fillings is not predictable. In addition to this, it is assumed that the average number of fillings is the same for any randomly selected student. (c & e) Calculating the averages in Excel is fairly laborious the easiest way is to insert an fx column into the table and do it in stages. The pivot table in the workbook will need to be copied in order that it can be manipulated. Year groupMean P(X = 0)P(1 d" X d" 3)P(X > 3)71.6960.18340.72400.092681.5410.21420.71490.070992.4330.08780.68400.2282103.590.02760.48970.4827112.3640.09400.69220.2138 (d) In order for the distribution to be reasonably considered Poisson, we need to be fairly confident that the mean will be fairly constant in the time period of interest. It is clear from the data that the mean changes according to year group, but it is a reasonable assumption that the mean remains constant throughout the year thus the distribution can be considered to be Poisson. (f) Year 7 or 8. The average number of fillings increases quite dramatically between year 8 and 9 and the probability of selecting a pupil with no fillings decreases significantly. A case for intervention prior to this is essential a case could be made for targeting either year 7 or year 8. (g) The data used is from a random sample of secondary school pupils through the CensusAtSchool online questionnaire. The questionnaire used is phase 6 so the majority of responses will be 2 or 3 years old which could mean that patterns have changed since then and it might be worthwhile collecting some more up-to-date information. The sample could be improved by looking at the characteristics of pupils who go to the school and trying to match the sample more specifically for example selecting pupils from an urban area or from a particular socio-economic group, but a random sample of this type in some cases can be as effective as collecting data in school. Obviously collecting data in school is more likely to be representative of the pupils of interest, however, if the intervention is going to be performed anyway and the conclusion of targeting year 7 and 8 pupils is a logical one, it could be considered that collecting school specific data is a waste of money and time.  This resource is from the CensusAtSchool project at  HYPERLINK "http://www.censusatschool.org.uk" www.censusatschool.org.uk  %&(,JW[ҽsgXL:+Lh|zh|zCJOJQJaJ"h|z56CJOJQJ\]aJh|zCJOJQJaJhR4^h|zCJOJQJaJh<CJOJQJaJ"h|zh|z5CJ(OJQJ\aJ(h7"l5CJ(OJQJ\aJ(+hwh7"l5B*CJ(OJQJ\aJ(ph%h7"l5B*CJ(OJQJ\aJ(ph)jhwh7"lB*UmHnHphfu?jhwh7"l5B*CJ(OJQJU\aJ(mHnHphfujh7"lUmHnHu&'(Xuv    4 @ R l ~ $$Ifa$gd)^h^hgd-K`gd|zh^hgd|z & Fgd|zgd<$a$gd7"l$a$gd%y)           " ( ) / 0 6 7 ; ͌͝~~~ooooooooooooh$Nnh|zCJOJQJaJh|zCJOJQJ^JaJ h$Nnh|zCJOJQJ^JaJhCU)CJOJQJaJh-K`CJOJQJaJhobCJOJQJaJh1CJOJQJaJh|zCJOJQJaJh|zh|zCJOJQJaJh7"lCJOJQJaJhM=CJOJQJaJ+~ D8''$$7$8$H$Ifa$gd)^ $$Ifa$gd)^kd$$IfTlr'  t0644 layt)^T 3' $$Ifa$gd)^kd$$IfTlr'  t0644 layt)^T$$7$8$H$Ifa$gd)^ 8kd$$IfTlr'  t0644 layt)^T $$Ifa$gd)^      8kd$$IfTlr'  t0644 layt)^T $$Ifa$gd)^ " ) 0 7 8 ; 8kd,$$IfTlr'  t0644 layt)^T $$Ifa$gd)^; A H O V W 8kd$$IfTlr'  t0644 layt)^T $$Ifa$gd)^; A G H N O U V X ()<UWͧyi]N]hic8hic8CJOJQJ^Jhic8CJOJQJ^Jjhic8CJOJQJU^J"h7"l56CJOJQJ\]^Jh7"lCJOJQJ^Jh:FhQxhF h 5hCyK*jh7"lCJOJQJUaJmHnHuhS`CJOJQJaJh<CJOJQJaJh1CJOJQJaJh|zCJOJQJaJh$Nnh|zCJOJQJaJW X t$a$gd7"lgd<gd|zWXYrstuvxyzh<CJOJQJaJh!Qh\h:h:Fh7"l h](fhic80JCJOJQJ^Jjhic8CJOJQJU^J+jBh](fhic8CJOJQJU^J tuvwxyzgd<21h:pw. A!"#n$n% `!BQ∆? 鉲]1#(3~lxڝzxղ;H{ M$ ]j H IE1 tEzW:H/B@p]=?G<ʮ~wZD)iQ'!̭r|\-&YĨy? hIz菟<2猄f G"_+Dx>n'A9H@hB 5E2Px d:T*rP7,teS. wiKL띣h'½Eum{jcZZ2ͥmRAW rTD٘ NT}HeݧT͠n%Mt''tGc Gn q0ޞ`.88V5r׭`mݏkV㾵An}(7ߢ, e("mo ]Wz+їcOt;bz$WZ;pkc7F"\gjKv)]U;q[u|57̗q=|gs}Z:^:Ws\~7S}=n+q_ YO} nrOmq[_` Tڏ-婊Eu|&jSQOLaެ"3<V_Î}߲3; CjO HvZ*\򝕒-X|n=e}$Km,)Ȧd-L2Ύp&-VY2m>:zi H`CЎA`n0= :-5v *hVHX~mdAQO-4J}"v\)`{% m=C2Xu>T6O[$I`Ŵ商 m)ϴ<h3乆K)o@6M$g%V/WsO~>}!}KJd'лO岿%g91!f9EV/_&~8)e1RBIm,GzKw%e>Z륩-dײRIK!$5lЬrF3KfI 6!BԷ[:2IE*. :2z_QBMTHZ;n|E& 8~8Df wҧS_H hM>׷%[vWrVU"pUl]%*ZWu%AJ"z\[j.WFvh\r,a` Tmk`EVy`6.;o?ڥy;a-.+eQG/cV?rTrQ (ྴes[,?W{'UPVwJox8>ߧXnN.J@i)=|t\q!:csfh1|FkėP>re,;J%>4ѧt>Ek#-4gԀS= L4[cvGKiUT>gjA/ݷt*%+CҴ*c h,ZOh#zSA%+Δ:Q 3極 l ~L)=qtC'9D4hVGj/ա@Oi?}i&Su0EpgT ׹)XQI]NYD3YB?|:&3iMAe06ȇKXZRUn)ir>{]"ܧr25J!('EVo~=螿LW:>7!} r_sY(OC9 X_*@+EH?1?ē.7pm~ 3ωd#r/|Jsu2ղ|TKpVXaix:8A_V*UGR G%y#TRNȕ8Wr\q-s(Z"W6NZFj-[u,Z:mj6\9zNa4 l-m +mFl]g&X;]m1VI#δ:RXK5!'z)!ogEWwBmCeF!sN:Et١]dFVcenˁ( }5[ik`],uT֙RAJ9L:(R}u9?J1(ǣ=Y s,CYkY"+u&ԥDkr]u׹NGf֪Va&BJOHn}!9 r}W^RjCxJR mÁ!-3ZJgiig]uhmk~aO~+u: t Xu釰}7X?êSt8Naz/3VUj2 lZSieM ZZߋG)}׸7v5"htM,J?1F6JT=gd-Zh+鱶6A̯GIʔ$e"kҶ[6ǜMt=СvsK-n?Ն6X3-;Ċk+V lAJRB}FZ5dh6Ċjˏ\6ZFf){KHN;]6;f F*ZͰ6zGԚpk'[̊_cME)5oxxNK9ͳ4nd&y4юTKl'-ҶwF:k5촉VJ;p1jE ]t:cS(GJS.p| r ++,?_<|βQ{-=ﰸUXfFk,|ޣHkJ& #byc|O- l6ݞ|c}i-;g]i%'o)ܰ,n|=e;0 T̨ JEh8Q$ e(zc3p~q{n}нZXwkzXq!ٚj* OvxcnA6N߁^"DYО ۚ-K:54kyhyD QjߵٳѰ2(˳<+'ƙ9q?!|Q1!~#⥌2gݖr2@%?⥿<{(DnO4 mY^ӝy#K(]N)HIAʺO[!!K SkZ wiwIXm[Sǚ2[uk{[w/0ωzPag\rSK+jNAme>=𹡸rmtƧ> m)ڧ> yi/B|Y UV5ͩEىZKm"AA?O=tEZ5(c _8T.oB?FtӷzPL4TA6PSYO%<&h|@ Mryf AjM䂍s6 g1\N(Fg^ {(_5wvD6n޶A[/'+9o} )9T%=VڍzjcRXA Cf][B3Նv*,.dLqO6~;w#)ds^v]R=hJdЦMu֒ ӊ2Q-)Z"X8-O<%gdFbΓKӹڒ kINܤ oH_H;D􉼴eu)YXZ'F=1jW1{)KP~$ ђBL2S\*e9=VNe-XvHm-dӐ,rRR%I})걒T^[&44P餰f(4t,2HsI n.(uTR_6JJ5#ƺJC|氨-`YưH)#%:Uɤ\Z[n^4vo3Uy ÚX!MM3C7BbIwB>gg$>3~4E5 ͬ5bm>|.|Iq$."nޖw?iKZ^eeֆB[k{%X"ގ2%FsAqvU]]=nz䦕V@_#.(I T ~ܘhKC{Q:u>U/ׁoFu'{ =J$Eڮh>7:' _iANj%:V9̪pV{YF<ؚq֞ǂEYwdy `~̆\ ,i31>Qʃgף/vh#<ʳ϶SX4ϳc}sn0WnoO87+k\ 9Ȯr*ί&->7ȟ1.Ubm;c-Ykj{#nvMhak@[,"]7¬{*\g- OR[`*[knut,Xj;s ;ȱv_~eNΝoqli;u{?XxiAWV Ei <ށnmX kgqgrϳ&}?y(ߗ=ķ}({ߘ3Im.'_|YR#^'%oc!Qy{L!-tSG";4n]ߤtO4.Rw:K!tGݎq;HKm?}T?ZǡRrn&hx(IҒ3KQ6_`>>ߎ7.Gyq{no0_{nJ `Rr ZmPNG  IHDRsBITOPLTEἽ`̛*8ZQtRNSރYbKGDa IDATxb*I=4I3~n5VWm>%X?>sB?????_'<߄NP'ټ淠Wr[xGjcbE;$~S%6.}BwSRWqЧt]2CAG!` |y(7':CQ0t\F\9 B0 UCba+0 z;^WdZ)X̠C̍{ju%9͝Vcuuۤ v(ٻY(zռ)ꠜurpII!{AvFo0vxaltu3(E'!3)Fnͺcn@UNnNʕx7:mub.yaVn^K@;wu k= j\Q!/ח^ui&,aD]yU{2FzkQ%\y`A1 U:q(7>WΨ3Hz*3A2힉_Ki?'7 =^[UޓȡzȮS r \LH>E"GϴCvO Dpc/ʾvrП 2cJ7{"ٓ5G7+۳RK*b*HtMI.Al >2"1) &`P_]@D._-mNrX!y'V rƻS\y/.ۣ#g?.ʗo^ QyH\4E;:6׾qoņ:ays?$2Q/޿uUejĕ BoN&sR z}gVYID9C=ы?0o^ ԄTQrݱӶF/MS>5"D1=wj=#@wbON`a':Z1p mpsҘET~|;t| 2Wm^)0aVN+zYyڏ=A*qE ԶqZU@.F3r^ui)J;;W nclpe&z,QU9>Nٸގ*2pݤG!Ѧ,9;щ;#4>t.մZ >>Y./>βDBHtdz$1q[䳵4/6@QXS*ǴKH2/ڳү&ްP$]yپʰ&^%-WTϱǨ-:-ٷٰھݡɹ5#Hf'=/*mF\+?FC:P(:-ԕ|'3)Q/8=5l<:d]kd$7mUG1ḑr.K=ͧy Ty9O|Vf% 2JPg[aJ!o3 -ĐЇW[F>,Gmu(A2@a$eg)ܷ%&đĎ[>Qn^ ܹWs-Q>-n>(峧祇ê5߃(#Еڸ$0ٮB>,ϳٱ<[PNG  IHDRrStgIFxNETSCAPE2.0$NPtEXtCommentMM Fireworks 1.0£h{PLTE̿fPIKDpppF@fffA;<7]\^72PPP33-)BBCv(%g# 333>Y:6y2(((Jp/m8f3 f+Y.]'R*;T#K,D#A= 8/ )" $&tRNSރYbKGDHgIFg,_ cmPPJCmp0712HsjIDAThC}wH1B*uRϡ(QK8I z{ m3hg~m>р`|చ@ 8@fi(>^/"FrX;s䩆uF;s$urz|)5⃆o:+$nǕFFlKiaPpɒ.8J2\#{S @+d(rCZA?~ϟ~r4ʮYevh7zLO/ ? :@@&ʚ$St*:Y!7dC$2#Z%[$J_.Y P4"=D4Q]m4 2IF-k5%̊O6@%2<JbFz%5͜jA92X8 z% )X!6j@D,%AL.#J5n"\j4*}H37LẻYeM oGf7 K ]cdFI4N$FN2W6wAWl,n,./HG!S-rg&BtUꐦ+fXsgc 0ŷ8q; {N1@#LH RJgcجu\0\%ENptQ`I#R,1Qf䊀6F$אJA]"Bgh.MƜ!8^}8e`D+iy=lkUg1.q 6TD˧dBNËg5D0C3;B̬֥J|x ䷓ axZVNKS#Gzt`VX"=ل%}l$FeURHxl5Ҷ ݓ705`*kHU4<k5];/aXR)fGϲT9Id^aX[a*3ęz>\aiĚO&Wb"jA9!m>߀d+.Zw.u[2٘fB!ŌLVyd>4tނd,ƼN½t9my/sH{l &W9Ex3oAlڶ7QD gܩj0!Ŭw<6r7< CTXXGɣ.'!͟$Fq2*&<]ץ CJMrPɣ4^(njR>唗1"!H'nuJ,:V)tD* +[.UI \⹲h1$&Ѩpn"[z q~5dI7&ÕqoE*Js1`B51X:)5oR/jcr5>4 G?J5T>b1 Nb02={2[.'cUFV%oh̗1 l‹^ު`+: Z#wPdfC!tUvR z3-I#nap=-7 s ls0EozoeMR=bwbkD〵]\/;Y8#e.׊мxY55櫵xq{FaȒއNHGp>cզ{e8 b_)wgdή-9;G6 ҇B+{<C;3-f̰_Y@/䖛2,C1Y;qEoSml>h@'(Q&srQHδm `pWW{6qYZ۪ YQfն/P9 &dF\=r[=0`+bgJ,OYv!;~βg+yܠIa}=.}-Խv"+msOGMSOFFICE9.0GIF89arS̿fPIKDpppF@fffA;<7]\^72PPP33-)BBCv(%g# 333>Y:6y2(((Jp/m8f3 f+Y.]'R*;T#K,D#A= 8/ )" ! NETSCAPE2.0!MM Fireworks 1.0! ,hSG,¤rl:ШTzZӬvmg.E&Ʈz.83i~,q,gxG|]F'1:hSD}nq .'r1>I=5<3, r#,3VGpG8p ).8wE++ "yq#3=V:3)c5h6 ژE, ,51 # I@B||7Yc'3b Ra噎>DbX#}Ռ&/KWjx ЭhxbȜ U#,CfBجK] h\]hx22G 7B]\"M$Li:%YYETu"&$ PA `IqPGMv I  aA7[kPq(ǀ w `É0ˏ]S##LdmOy bY'[z>]ʵbY8$X 1X'VRx_x`ŠBt&$P@,5v}էɅwUPWx's%&8(u!`uʰBP~G"ފ-P~wHvQF P4z S%qVjzu- :->@5hPz:q³%CʵX%?NY?6}d;CIHN (p!`= t j %|2]˃t* {HrS>"`,Aya` f=nSP;DAc=ag"!3bҝs*1B Ḧ́۝H,tNP7"BQ^(VQUJ @n*`䍑38%f]! d !82`zDϩ.6 P#KS<֓ NS}q4B dт]gc""+;3H9nd0P&jDМ h.YUΠu^Z2ϱL଻!L)Kl23oyh.\ePf3mNi];He_нtQ>A@;:^1 jf2ËB &9-zS9rEft! Vz՝, ?13-=b@!=[GX) sa8%s> p%7j*W2@jyy*U y̮;tPiV%acy|)hE :.v䡟\ ! ,rRpH,HrlШtJ&lzڰX{ӱz8=^W"?t[r_k9wzz}~ 6j9VX6+} /Y6NK9 N"LTL"̣M9pRL+ݮN/ `L K/OP.txaG' E*o_%:b(a_ 6{!?88FE(wuш>̠!cʛ҄ƜD-H#\#gPXhBRW҉O9`ˡz@]m+ bYH b`!,.pCDt0l'\3X;"`lu}L:BG~bDm޼7Eu(Qk6OӇ #n  X :'n%teDA 5\ErBy* {g(A@>S 8tSf8t Rأ>|=bXYG zԐ9v >(aуǸޘ́)%aհ < i5mheKx˱`w0[>$' @(qTX0G2C8)JT{' zvPe]i¤=9X>pvQVBPƖ:[&Vm `"Yt4J@_|K,J\:)>8Kgodj٩ C 긧[*n%Pb p 'qf{ 2mfKܧ5/|Ű6=4t(ӰƙImt('Q,QDN1ȕMn=kHhh1Vshax4p![*0ҁȪAq LB-L> ?zx ?1ߙ {[$ 4@7:3G[cg@9#@8<wx \/3e,P[@X-# pona?)lۑ!M !p0%l@ pM?\# -BE!qF2У"Q@ q5fQH&a%$ @-R-q8l I :`eKXB0[@ JYo.HI_RT߉TiD.TtC5,S˦B0Jhm p xe:%MH0_Ճ|iy%:mx`ń \*X\w3%|)AQ40˅GPPdΓY<p]I  Ķ=-\\vQ53ݎRS>MGH;懀X0hfD)6ή2]MN>R5OWC ,RJslr3YժJ(Lh>$K),e{WB̩˘( vTPWLgXC (N.)V ,y `S8L}Y=taӱq&;( ʆ4Du$ٖv`99J[ҷc j`RV`f5@ е%7Kf^) e]gXU&:VeBg2 x\' TedPEFV S &+{`_ wQ^ 擑㏁'B`1OVc e4*^9w2 `aB :ǰюV~?A5Hƴ=Qѳ`CtY\Z* v 7TPՁw8[뉜l>ag6l(! ,jPpH,ȃo%ШtJ6Ϊv `xLz^:'zM+Kmum6| 9wwuw+/eg9|6L6+X++^{ ~KK9L[L9 Sfˊ L/>+ sInL-ciƫ_% Xj5޴g0+`q{c"cQgqy,4a!F`r.\y1ӣ.bҡiS 2B/o.}5-lq\(0-ˁ_ PA֗ZeXoOMR|0 k/ÿB10) 6P*=>ʄ餦D%8"܆ܳ?680۰59p4}ɰ.Q<[5Cuq~Z)cȄ% =m`!h4".Hi&?13ZBP_h =dB)eGu;W萂Pw, UJ uI"vYC'Š,Jk&3d`/\YdXB)zQ Dy6,ZP*C .TH"]zpMа@()XA 1C&C ,@# ĠyM ୷`P|OB .쮋 'PnѪe:54 TUjp,!o/Q >0,̐541(ڬl<'' .01i-@8+q֍0<+A0B .f\ψalT- (AXT, ]Ab&`LqM @s P@ eM|XCrjp00c @m,AfV_hP@Vv[L/_da@|@0PC 8( AmoHX%( ǁKC p7@lENSdCM@Kp@}p&FlW` _5XCı[ ioA py6 xC@`F!Р5%XRc4 9@O2o{" }&rd#N&_̠!cʛ҄ƜD-H#\#gPXhBRW҉O9`ˡz@]m+ bYH b`!,.pCDt0l'\3X;"`lu}L:BG~bDm޼7Eu(Qk6OӇ #n  X :'n%teDA 5\ErBy* {g(A@>S 8tSf8t Rأ>|=bXYG zԐ9v >(aуǸޘ́)%aհ < i5mheKx˱`w0[>$' @(qTX0G2C8)JT{' zvPe]i¤=9X>pvQVBPƖ:[&Vm `"Yt4J@_|K,J\:)>8Kgodj٩ C 긧[*n%Pb p 'qf{ 2mfKܧ5/|Ű6=4t(ӰƙImt('Q,QDN1ȕMn=kHhh1Vshax4p![*0ҁȪAq LB-L> ?zx ?1ߙ {[$ 4@7:3G[cg@9#@8<wx \/3e,P[@X-# pona?)lۑ!M !p0%l@ pM?\# -BE!qF2У"Q@ q5fQH&a%$ @-R-q8l I :`eKXB0[@ JYo.HI_RT߉TiD.TtC5,S˦B0Jhm p xe:%MH0_Ճ|iy%:mx`ń \*X\w3%|)AQ40˅GPPdΓY<p]I  Ķ=-\\vQ53ݎRS>MGH;懀X0hfD)6ή2]MN>R5OWC ,RJslr3YժJ(Lh>$K),e{WB̩˘( vTPWLgXC (N.)V ,y `S8L}Y=taӱq&;( ʆ4Du$ٖv`99J[ҷc j`RV`f5@ е%7Kf^) e]gXU&:VeBg2 x\' TedPEFV S &+{`_ wQ^ 擑㏁'B`1OVc e4*^9w2 `aB :ǰюV~?A5Hƴ=Qѳ`CtY\Z* v 7TPՁw8[뉜l>ag6l(;3IENDB`$$If!vh55X55q5#v#vX#v#vq#v:Vl t65yt)^T$$If!vh55X55q5#v#vX#v#vq#v:Vl t65yt)^T$$If!vh55X55q5#v#vX#v#vq#v:Vl t65yt)^T$$If!vh55X55q5#v#vX#v#vq#v:Vl t65yt)^T$$If!vh55X55q5#v#vX#v#vq#v:Vl t65yt)^T$$If!vh55X55q5#v#vX#v#vq#v:Vl t65yt)^TDyK www.censusatschool.org.ukyK Dhttp://www.censusatschool.org.uk/D@D NormalCJ_HaJmH nHsH tHDA@D Default Paragraph FontRi@R  Table Normal4 l4a (k(No Listj@j 3 Table Grid7:V06U@6 Qx Hyperlink >*B*phB^@B ~(A Normal (Web)dd[$\$ z          :      z 0&'(Xuv ")078;AHOVWX t u v w x { 0000 000000000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0000000X00X00X00X00X00X0 0X00X00X00X00 X00 X00 X00 X00 X00 X00 X00X00X0%00X00X00X00X00X0&78VWX{ @0@ 0@ 0A 01H0 09 !X00H0 07 H009 H0 07 !X00t@ 00 X0 0 @ 00 X0 0 0@ 00 X0 0@ 00 X00 @ 00 @00; Wz ~  ; W tz y GwXBC`2$BQ∆? 鉲]140b$sqLN ^22b$"rudWn1b$<0‡(jWb$`Rr ZmR Hb$ =cOgb$(uљ^8߲q b$tNl|m<[F,,S@Bd(  z" : 00*0*:G0*3fjJ" h ? C 8A CAS-Logo for WST" @ c $G3f8c `< A s A$þ MMj02347350000[1]8 n  03 <6J SQw\S-\S^/\S6SQ2O2O. G"D FIHJ* 48 B@ c VA$ MCj02345950000[1]!$A6 S#(t12 8IL6 sO6 PSlS|(SV)S0Pa:E?;*G1M.Q*P(A./DSD3Af6x f7o19$A#" `?B S  ? z A#r@?|0dt@$9t@B @:8b=<>lJW {  { 3333(XuX {  { Z\䜳" xi5 *. =H/z0'FV b"'+J䜳h^`OJQJo(hHh^`OJQJ^Jo(hHohpp^p`OJQJo(hHh@ @ ^@ `OJQJo(hHh^`OJQJ^Jo(hHoh^`OJQJo(hHh^`OJQJo(hHh^`OJQJ^Jo(hHohPP^P`OJQJo(hHh^`OJQJo(hHh^`OJQJo(hHhpp^p`OJQJo(hHh@ @ ^@ `OJQJo(hHh^`OJQJ^Jo(hHoh^`OJQJo(hHh^`OJQJo(hHh^`OJQJ^Jo(hHohPP^P`OJQJo(hH hh^h`hH) ^`hH) 88^8`hH) ^`hH() ^`hH() pp^p`hH()   ^ `hH. @ @ ^@ `hH.   ^ `hH.h^`OJQJo(hHh^`OJQJ^Jo(hHohpp^p`OJQJo(hHh@ @ ^@ `OJQJo(hHh^`OJQJ^Jo(hHoh^`OJQJo(hHh^`OJQJo(hHh^`OJQJ^Jo(hHohPP^P`OJQJo(hH hh^h`o(hH) ^`o(hH) 88^8`o(hH) ^`o(hH() ^`o(hH() pp^p`o(hH()   ^ `o(hH. @ @ ^@ `o(hH.   ^ `o(hH.h^`OJQJo(hHh^`OJQJ^Jo(hHohpp^p`OJQJo(hHh@ @ ^@ `OJQJo(hHh^`OJQJ^Jo(hHoh^`OJQJo(hHh^`OJQJo(hHh^`OJQJ^Jo(hHohPP^P`OJQJo(hH=H/"'+JZ\" 0 *.0'F                           {bbc-dd*' rq^bbc-rON`Q#aP*' `Qrq^rONCB}j@ j%B<>'CU)1W274 5ic8&<i>|"@~(A'DCyK?M6Q\=[^-K`S`obH0j7"lwn\fw|z|{)^3U`:66F ?p?(:FU \1m!QKoM=,wa* `QxM\ [ ")078;AHOVW{ @Ts(z @ @UnknownGz Times New Roman5Symbol3& z Arial7&  Verdana?5 z Courier New;SimSun[SO;Wingdings"qhצצZɆyhyh!n24d  2QHP)?\2Statistics Statements xss3connod Liz Gibson$      Oh+'0 ( H T ` lxStatistics Statements xss3connodNormal Liz Gibson3Microsoft Office Word@@@؜yf @؜yf yh՜.+,D՜.+,X hp  Nottingham Trent University ' Statistics Statements TitleHt| _PID_HLINKS_AdHocReviewCycleID_EmailSubject _AuthorEmail_AuthorEmailDisplayName_ReviewingToolsShownOnceA|\_"http://www.censusatschool.org.uk/I"{fILEdoreen.connor@ntu.ac.ukConnor, Doreen  !"#$%&'()*+,-./0123456789:;<=>?ABCDEFGIJKLMNOPQRSTUVWXYZ[\]^_`abcefghijkmnopqrsvRoot Entry FAf xData @1TableH6WordDocumentrSummaryInformation(dDocumentSummaryInformation8lCompObjq  FMicrosoft Office Word Document MSWordDocWord.Document.89qRoot Entry F7n ~@Data @1TableH6WordDocumentr  !"#$%&'()*+,-./0123456789:;<=>?ABCDEFGIJKLMNOPQRSTUVWXYZ[\]^_`abcefghijk}| _PID_HLINKS_AdHocReviewCycleID_EmailSubject _AuthorEmail_AuthorEmailDisplayName_ReviewingToolsShownOnceA|\_"http://www.censusatschool.org.uk/SummaryInformation(dDocumentSummaryInformation8CompObjq  FMicrosoft Office Word Document MSWordDocWord.Document.89q՜.+,D՜.+,X hp  Nottingham Trent University ' Statistics Statements TitleL