NBME 21 1/15 (NBME Answers)

Retired NBME 21 Answers

nbme21/Block 4/Question#39 (reveal difficulty score)
A 46-year-old man comes to the physician ...
1/15 🔍 / 📺 / 🌳 / 📖
tags: biostats

+12 upvote downvote
submitted by ∗hello(429)

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q^2 = 010/9 -g-&t; q = 1/30

eraCirr rcefuyeqn erp Hnerr-ieagydbW lrmafou si p2q.

Nw,o orf raer tolaumoas seieervcs isseadse the crraier fryqeecnu of pq2 ≈ q.2

2q = /21)(30 = 3/20 = 5/11

senwAr = /151

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+7 upvote downvote
submitted by ∗taway(35)

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uJts sa a oetn rof ydobany sele how aws FWT at woh 0/()3)32002(39/ = 1./1.a5. tlo fo qtunsoie nakbs urnod 2903/ o(r any lirmilyas lgare ocri)tafn tuo ot 1

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gh889 I hktni uoy emtna )29(0/33()/021 tsuj to yial!rcf +7

niboonsh i am cinnsouof +5

arkmoses uYo evha ot eus eth hyard enweirgb malufor dn(22)^q1pa+=^q2p+ p + q = 1 they alslaicby tlel uyo atht ^1q02/9=0 whcih maske /103q= won you cna gerifu uto p)1q=-( os 0,1(1p/-=3) =/p3029 tehn ot ruefig tuo arrcier uoy vloes rfo ,pq2 )=15/23923(/1)0/1(0 I gto it rwgno uzc I orftgo how to ugfier uto p ubt lhlofyupe ontw epnpah on eht arle dale. +5

garibay92 =pq2 /)0)(1.(./.9202.33 rTaonsrmf siht to 2 1 1 2 1 x x = _ = __ __ 1 1 03 03 51 +

garibay92 eeNvmnrdi :/ tI t'indd ceom tou as nnapdel :( +

garibay92 stposepMUeDro3k24It._rijscsl//zre/G2/ggarue +

pg32 oHw od we owkn hist sdiaese si ostauamol er?vecsesi I ssadmeu ti asw just eusbace ehyt lvoe eseht arirrce ueeyncfqr ussqoneit tiwh RA deesia,ss but hwo do we wnok 'ist ?AR +

turtlepenlight odunSs elki rGuheac s)h?i( fi mi' brreeimnmge ycrlercto +5

ownersucks mNeanni Pikc aesdsei is earidrecaztch by maof cl,lse hichw are adpne-ldlii soamrpae.ghc noQestiu mets sloa ntmioen HMS +

amsizar714 guhtoht tihs wsa ioncanf iaeman +

+2 upvote downvote
submitted by ∗link981(208)

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p^2 + 2qp + ^2q = pq =+1 1

^=2q 01q 9=/0 /103p= 390/2 hwhic udnsor ot 1

hyeT rea ngiaks rfo rrearic cefurqeny hihwc si 2q.p

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+1 upvote downvote
submitted by ∗whoissaad(102)

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eWreh si shti vene fr?om My nims'd nogig yha irwe yntigr ot adundtsrne thi.s

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sahusema dyraH beneWrig rqiialu bquresuiem otor 090 = /2130 fo all ipnfgfsor iwll eb rsrearic os .*035 = empi1 s5l sa htta +6

maxillarythirdmolar isht esesvrde a imlnoli t.vepous +1

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submitted by ∗eacv(46)

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If u aer nto oogt ni tamh elik me .xD I ddi it this T ayhwey: eagv me 90/p0=21^ so 3p/1=0.

wNo I eedn to indf P, os eus p1=.q =+p (/)3101-= .1-0=30 .970

o,S pq2= 009)()327..(=0 .0640 = 1(5)1/ D: I gto it igtrh, htsi si my yaw to do ti caseu im ton odgo at r.ioatncfs

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eacv **** 091q/=0 +

bdaines8 ouy lyleritla ehva a calauotlrc to .e..u.s ues it +

+0 upvote downvote
submitted by electrosalt(0)

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es'eHr who I idd it

X si eth yefercuqn a nrpaet lwil be a crrreai of teh e.iasesd /14 is the ioibtpbyral eth rtnpesa ilwl veah a ichld twih hte is.seead efehoTrer

X * X * /41 = 109/0

X = 1/51

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