ࡱ> "$!{ cbjbjzz 0E44$, Y [ [ [ [ [ [ $x"*%: " 44 .48Y Y :,l`u&&E E  0 ORd%`d%d%"  `R d% : AP Stats Chap 14 17 Quest Name ________________________________________ Date: __________ Pepsi is running a sales promotion in which 12% of all bottles have a FREE logo under the cap. What is the probability that you find two free logos in a six-pack? A. 1% B. 11% C. 13% D. 23% E. 97% 2. Six Republicans and four Democrats have applied for two open positions on a planning committee. Since all the applicants are qualified to serve, the DC City Council decides to pick the two new members randomly. What is the probability that both committee members come from the same party? A. 0.7333 B. 0.5778 C. 0.5200 D. 0.4667 E. 0.4200 A study conducted at a certain college shows that 51% of the universitys graduates find a job in their chosen field within a year after graduation. Find the probability that nine randomly selected graduates all find jobs in their chosen field within a year of graduating. A. 4.590 B. 1.000 C. 0.176 D. 0.005 E. 0.002 You are dealt a hand of three cards, one at a time. Find the probability that you get no black cards. A. 0.414 B. 0.231 C. 0.013 D. 0.118 E. 0.125 Which of these is most likely to have a geometric model? A. the number of black cards in a ten-card hand B. the colors of the cars in Wegmans parking lot C. the number of hits a baseball player gets in six times at bat D. the number of cards drawn form a deck until we find all four aces E. the number of people we survey until we find someone who owns an iPod 5. Insurance company records indicate that 12% of all teenage drivers have been ticketed for speeding and 9% for going through a red light. If 4% have been ticketed for both offenses, what is the probability that a teenage driver has been issued a ticket for speeding but not for running a red light? A. 3% B. 8% C. 12% D. 13% E. 17% 6. Suppose that 14% of people in Sterling speak Spanish. What is the probability that we wont find a person who speaks Spanish before the sixth person that we randomly survey? A. 0.4704 B. 0.0659 C. 0.4046 D. 0.0566 E. 0.1400 7. The probability that a radish seed will germinate is 0.7. A gardener plants seeds in batches of four. Find the standard deviation of the number of seeds germinating in each batch. A. 0.210 B. 0.906 C. 0.784 D. 0.794 E. 0.917 8. In the town of Blues Valley, 8% of female college students suffer from manic-depressive illness. If 190 of the female students are selected at random, what is the mean of the number who suffer from manic-depressive illness? A. 95 B. 15.2 C. 3.74 D. 13.98 E. 174.8 9. Which two events are most likely to be independent? A. being a senior; going to Advisory B. registering to vote; being left-handed C. having a car accident; having a learners permit D. doing the AP Statistics homework; getting a passing grade on the test youre taking E. having three inches of snow in the morning; being on time for school 10. A poll of 120 Russians found that 30 had visited the Museum of the Earth, and that 80 had been to Home Depot. If it appeared that going to Home Depot and going to the Museum of the Earth were independent events, how many of those polled had been to both?  A. 10 B. 15 C. 20 D. 24 E. it cannot be determined Annual Review 11. You are up for your annual job performance review. You estimate theres a 30% chance youll get a promotion, a 40% chance of a raise, and a 20% chance of getting both a raise and a promotion. Find the probability that you get a raise or a promotion. Explain whatever approach you take to solving this question. Stating I used my calculator is not a sufficient explanation. (Hint: Draw a venn diagram) Credit Card Sales. 12. The National Association of Retailers reports that 62% of all purchases are now made by credit card, and you believe that this is true at your store as well. On a typical day you make 20 sales. a. Explain why your sales can be considered Bernoulli trials. b. What is the probability that your fourth customer is the first one who uses a credit card? c. Let X represent the number of customers who use a credit card on a typical day. What are the mean and standard deviation of X? d. What is the probability that on a typical day at least half of your customers use a credit card?  EMBED Excel.Sheet.8  /GMS     % ' . 0 ` b e f l n q r z |  R T W X ] _ b c h j m n s u x y ~ ) hShS5OJQJ^Jhu:'OJQJ^JhShSOJQJ^J hShSCJOJQJ^JaJP ^_`   6 7 ^ x Q g ( k gdS & FgdSgdS) + l n 0289;BDKMTV #$+-0179<=CEHI #%().0349;>?,.46:;=?BCFHLMPRWXhSOJQJ^JhShSOJQJ^JhShS5OJQJ^JV -.@\)NO  !CD)*Z[nu ^`gdS^gdSgdSvx' "#$kҵҩҩҩҩҩ󟕅wiw^hS6OJQJ^JhShS>*OJQJ^JhShS6OJQJ^JhShS56OJQJ^Jhu:'OJQJ^JhSOJQJ^JhShS5OJQJ(jhShSOJQJUmHnHuhu:'OJQJhShSOJQJhSOJQJhShS5OJQJ^JhShSOJQJ^J$u  #^gdS ^`gdSgdSgdu:'HIJKLDE`gdSgdSLNEF\]_abc˸ˮˠˠˠˠ˘haLEjjI hSCJUVaJhSjhSUhShS5OJQJ^JhSOJQJ^J$hShS56OJQJ\]^JhShSOJQJ^JhShS6OJQJ^JhShu:'6OJQJ^Jhu:'6OJQJ^JE`abcgdS21h:pC// =!"#$% `!osiuT=|ixWKkWHGZ}.JER+,uQob( pS YH@(Z0?Q ޙ{F;sI]9 "P<]9Q9/:rE>-9C 4kJ>/Ϋ#z$㤷-Q_W-/ /:cRVHK*v8ܺu[ߙ=rڀ+qQs Tmmw#ҏ^qlgmq`s{U"e<ޘ~a={Aha5Wޒxoj[eY&< ydü6_} )9u,:POo-nXJ皁c{2lfSbIc#<;4DCBj14Si}\aX#edgQ,Q1(H:`+xFy5Lv6mpl=Klc2[]] xk3WXRa{rugZa;% >;FvJ* 95OQ; pO-)9<<9J}gRe"?.Z&!DWkM/W'g0d>2'e };b(;2zZ&3 -!U3ؾǨ/ Z2P-YVbAϲhzZa儻-Ӣ3u1z^g`}+ $#F',t:OQ"9KDd ( v0  # A2osiuD`!osiuT=|ixWKkWHGZ}.JER+,uQob( pS YH@(Z0?Q ޙ{F;sI]9 "P<]9Q9/:rE>-9C 4kJ>/Ϋ#z$㤷-Q_W-/ /:cRVHK*v8ܺu[ߙ=rڀ+qQs Tmmw#ҏ^qlgmq`s{U"e<ޘ~a={Aha5Wޒxoj[eY&< ydü6_} )9u,:POo-nXJ皁c{2lfSbIc#<;4DCBj14Si}\aX#edgQ,Q1(H:`+xFy5Lv6mpl=Klc2[]] xk3WXRa{rugZa;% >;FvJ* 95OQ; pO-)9<<9J}gRe"?.Z&!DWkM/W'g0d>2'e };b(;2zZ&3 -!U3ؾǨ/ Z2P-YVbAϲhzZa儻-Ӣ3u1z^g`}+ $#F',t:OQ"9  #=&'()*+>-./0123456789:;<JK@ABCDEFGHI`LaNOPQRSTUVWXYZ[\]^_Root Entry F0"&%@Data WordDocument 0ObjectPool`&0"&_1233676930 F`&`&Ole PRINTP EPRINT,,   !"#$%&'()*+,-./01234568;<=?@ABDEFGHIKLMNP-      '' '  '  Sylfaen-Times New Roman-  2 *YesN0* 2 *yNoN6-- 2 YesN0* Tahoma- 2 ? ?99 2  80@@- 2 NoN6- 2  40@@-- 2 30@@ 2 {90@@ 2 120@@@-"System8-'- / k 2 %TotalB60-'- ;8C 2 JTotalB60--'-  k@ 2 1Museum[7%/7S-----------------------------------------------------------------------------------------------------------------------------------'- ;3------ Sylfaen-2 Home mM4S/-Sylfaen-2 DepotmI/54"----'- 8k 2 !-'-  -'-  - - - @ ! -v3v8- @ !v3-vHv- @ !:vH-;- @ ! @ !k8 @ !k-K<- @ !K @ !-vv0 - @ !v @ !;--'-  -' F!Microsoft Office Excel Worksheetlk0 <- EMF, >VWh0P.F, EMF+@XXF\PEMF+"@ @ $@ 0@?!@ @     !" !" !  " !   " !   RpSylfaen0?" x1""xz0&e&ښ0"D(0D"N0D"hj0Arial0 & O!w"M&dv% RpTimes New Roman0?" x1""xz0&a&ښ0h"D (0Dh" N0Dh"hj0Arial0 & O!wh"M&dv%   T`*ir@)@*LTYes N0*TXw*r@)@y*LPNoN6% % T`-Tr@)@LTYesN0*Rp Tahoma0?" x1""xz0&d&ښ0 "D(0D "N0D "$hj0Arial0 & O!w "M&dv% T`]Qr@)@LT? ?99TX Qr@)@ LP80@@% TX-r@)@LPNoN6% TX r@)@ LP40@@% % TXUr@)@LP30@@TX{r@)@{LP90@@T`r@)@LT120@@@% % " !%   k/   Tl%r@)@%LXTotalB60% " !%   C8;  TlJ-r@)@JLXTotalB60% % " !%   @k   Tp1r@)@1LXMuseum[7%/7S% % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % % " !%   3;% % % % % %   RpSylfaen$:$w% p p8#w !XN#w\:$w% p pp#w!N#w!%   Aw!  %wҥwO!wPqZ 0we+dv% Tlr@)@LXHome eeM4S/% ( RpSylfaenw !XN#w\:$w% p p #w!N#w!% `w`w|p|m|Z|m|  0w4w  pLL|PqZ 0ww!)wdv% Tl%r@)@LXDepoteeI/54"% ( % % % " !%   k8  TLr@)@!LL% " !%    % " !%    '%   &%  6% Ld  !??% 3v68v% Ld3v7}3v!??% Hv6v% LdHv}Hv:!??% 6;% Ld:!??Ld8kG;8k!??Ldk;k!??% K6<% LdK;K!??Ld/ !??% v60 v% Ldv/ }v!??Ld;/ J;!??% ( % " !%    % ( ( ( " F4(EMF+*@$??FEMF+@ CompObj 7mObjInfo9Workbook ?rSummaryInformation( :Biff8Excel.Sheet.89qOh+'0HP`p JShutteJShutteMicrosoft Excel@h1V@6V@uV՜.+,0 PXh px Ba= =<[,#8X1Arial1Arial1Arial1Arial1Tahoma1Sylfaen1.Times New Roman1Arial"$"#,##0_);\("$"#,##0\)!"$"#,##0_);[Red]\("$"#,##0\)""$"#,##0.00_);\("$"#,##0.00\)'""$"#,##0.00_);[Red]\("$"#,##0.00\)7*2_("$"* #,##0_);_("$"* \(#,##0\);_("$"* "-"_);_(@_).))_(* #,##0_);_(* \(#,##0\);_(* "-"_);_(@_)?,:_("$"* #,##0.00_);_("$"* \(#,##0.00\);_("$"* "-"??_);_(@_)6+1_(* #,##0.00_);_(* \(#,##0.00\);_(* "-"??_);_(@_)                + ) , *       "8@ 8@ "8!@ 8!@  0 "8 8 8@ 8@ @ 8!@ @ 8@ #0 8!@ 8!@ @ 8!!@ @ 8!@@ "8@ "8 Z8@ +8 Sheet1Sheet2Sheet3"; MuseumYesNo Home Depot? ?Total    dMbP?_*+%MFHP PSC 1500 series!@h߀ odBeRLdEXCELdHBeںں\\JSCHUTTEHOME\HP PSC 1500 series,LocalOnly,DrvConvertVWK*XX"d??U} }  @h@ @@ g@ J (Museum)Total  Yes No * Home Depot Yes  ? ?!~ "T@+ $No %&~ 'D@Total#>@V@^@    xG;Y?B">@*7   dMbP?_*+%"??U>@7   dMbP?_*+%"??U>@7 DocumentSummaryInformation8> 1TableMx%SummaryInformation(CDocumentSummaryInformation8JPFHS Sheet1Sheet2Sheet3  WorksheetsOh+'0  0 < H T`hpxLCPS Normal.dotmLCPS2Microsoft Office Word@0@՜&@\N2]@՜&՜.+,0 hp  LCPS=  Title  F Microsoft Word 97-2003 Documentj 666666666vvvvvvvvv666666>6666666666666666666666666666666666666666666666666hH6666666666666666666666666666666666666666666666666666666666666666662 0@P`p2( 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p 0@P`p8XV~ OJPJQJ_HmH nH sH tH L`L SNormal$CJOJPJQJ_HaJmH sH tH DA D Default Paragraph FontRiR 0 Table Normal4 l4a (k ( 0No List D@D S List Paragraph ^m$PK![Content_Types].xmlN0EH-J@%ǎǢ|ș$زULTB l,3;rØJB+$G]7O٭V$ !)O^rC$y@/yH*񄴽)޵߻UDb`}"qۋJחX^)I`nEp)liV[]1M<OP6r=zgbIguSebORD۫qu gZo~ٺlAplxpT0+[}`jzAV2Fi@qv֬5\|ʜ̭NleXdsjcs7f W+Ն7`g ȘJj|h(KD- dXiJ؇(x$( :;˹! I_TS 1?E??ZBΪmU/?~xY'y5g&΋/ɋ>GMGeD3Vq%'#q$8K)fw9:ĵ x}rxwr:\TZaG*y8IjbRc|XŻǿI u3KGnD1NIBs RuK>V.EL+M2#'fi ~V vl{u8zH *:(W☕ ~JTe\O*tHGHY}KNP*ݾ˦TѼ9/#A7qZ$*c?qUnwN%Oi4 =3N)cbJ uV4(Tn 7_?m-ٛ{UBwznʜ"Z xJZp; {/<P;,)''KQk5qpN8KGbe Sd̛\17 pa>SR! 3K4'+rzQ TTIIvt]Kc⫲K#v5+|D~O@%\w_nN[L9KqgVhn R!y+Un;*&/HrT >>\ t=.Tġ S; Z~!P9giCڧ!# B,;X=ۻ,I2UWV9$lk=Aj;{AP79|s*Y;̠[MCۿhf]o{oY=1kyVV5E8Vk+֜\80X4D)!!?*|fv u"xA@T_q64)kڬuV7 t '%;i9s9x,ڎ-45xd8?ǘd/Y|t &LILJ`& -Gt/PK! ѐ'theme/theme/_rels/themeManager.xml.relsM 0wooӺ&݈Э5 6?$Q ,.aic21h:qm@RN;d`o7gK(M&$R(.1r'JЊT8V"AȻHu}|$b{P8g/]QAsم(#L[PK-![Content_Types].xmlPK-!֧6 0_rels/.relsPK-!kytheme/theme/themeManager.xmlPK-!0C)theme/theme/theme1.xmlPK-! ѐ' theme/theme/_rels/themeManager.xml.relsPK] cc,) c  uEc:l,2$osiu4,@,(    HV )/A ? ? 3"`?B S  ? cdTt"\tkr\lr\W W d\ \ d8*urn:schemas-microsoft-com:office:smarttagsCity9*urn:schemas-microsoft-com:office:smarttagsplace 0 yEad ")0`jzR[hqw)0ls05BHOV+5;E  # , 2 ; , 2  % n t v @ELSEad33333333333333333333333333333333333333333333/GMS%%55]]PP,,--2278ZZ[[__ooZ Z ' '   " " # $ Dd/GMS' '   DEd/[:E嶒h^h`o(. 8^8`hH. L^`LhH.  ^ `hH.  ^ `hH. xL^x`LhH. H^H`hH. ^`hH. L^`LhH.^`5o(. ^`hH. pL^p`LhH. @ ^@ `hH. ^`hH. L^`LhH. ^`hH. ^`hH. PL^P`LhH./:E         `W$        #}!& S@fou:'.C/:B@7EaLEoHaMbVihFj5uPK76v=Yvg&]>:R n1t9EG@    c@UnknownG*Ax Times New Roman5Symbol3. *Cx Arial7@Cambria5. .[`)Tahoma7.@CalibriA$BCambria Math"qhS"'S"'20=Y3QHX $PS2!xx LCPSLCPS  CompObjOr MSWordDocWord.Document.89q