Solutions manual
A concise introduction to logic 14e Patrick j hurley
All Chapters 1-14 Covered
,Solutions Manual X
PatrickX J.X Hurley,X AX ConciseX IntroductionX toX Logic,X 14e,X 2024,X 9780357798683;X Chapt
erX1:XBasicXConcepts
TABLE OF CONTENTS
X X
ExerciseX Answers ..............................................................................................................2
ExerciseX1.1.............................................................................................................................. 2
ExerciseX 1.2 ............................................................................................................................. 6
ExerciseX1.3............................................................................................................................ 10
ExerciseX1.4............................................................................................................................ 12
ExerciseX1.5............................................................................................................................ 14
ExerciseX1.6............................................................................................................................ 16
,EXERCISE ANSWERS X
EXERCISE 1.1
X
PartXI
1. P:X X CarbonX monoxideX moleculesX happenX toX beX justX theX rightX sizeX andX shape,X andXhappenX
toX haveX justX theX rightX chemicalX properties,X toX fitX neatlyX intoX cavitiesX withinXhemoglobinX
moleculesX inX bloodX thatX areX normallyX reservedX forX oxygenX molecules.
C:X CarbonX monoxideX diminishesX theX oxygen-carryingX capacityX ofX blood.
2. P:X TheX good,X accordingX toX Plato,X isX thatX whichX furthersX aX person'sX realX interests.
C:X X InX anyX givenX caseX whenX theX goodX isX known,X menX willX seekX it.
3. P:X TheX denialX orX perversionX ofXjusticeX byX theXsentencesX ofXcourts,XasX wellX asX inX anyXoth
erX manner,X isX withX reasonX classedX amongX theX justX causesX ofX war.
C:X TheX federalX judiciaryX oughtX toX haveX cognizanceX ofX allX causesX inX whichX theX citizensX ofXoth
erXcountriesXareXconcerned.
4. P:X WhenX individualsX voluntarilyX abandonX property,X theyX forfeitX anyX expectationX ofXpriva
cyXinXitX thatX theyX mightX haveX had.
C:X AX warrantlessXsearchX andX seizureX ofX abandonedX propertyX isX notX unreasonableX underXth
eXFourthXAmendment.
5. P1:X ArtistsX andX poetsX lookX atX theX worldX andX seekX relationshipsX andX order.
P2:X ButX theyX translateX theirX ideasX toX canvas,X orX toX marble,X orX intoX poeticX images.
P3X X ScientistsX tryX toX findX relationshipsX betweenX differentX objectsX andX events.
P4:X ToX expressX theX orderX theyX find,X theyX createX hypothesesX andX theories.
C:X TheX greatXscientificX theoriesX areX easilyX comparedX toX greatX artX andX greatX literature.
6. P1:X TheX animalX speciesX inX AustraliaX areX veryX differentX fromX thoseX onX theX mainland.
P2:X AsianX placentalX mammalsX andX AustralianX marsupialX mammalsX haveX notX beenX inXcont
actXinXtheXlastXseveralXmillionXyears.
C:X ThereX wasX neverX aX landX bridgeX betweenX AustraliaX andX theX mainland
7. P1:X WeX needX sleepX toX thinkX clearly,X reactX quickly,X andX createX memories.
P2:X StudiesX showX thatX peopleX whoX areX taughtX mentallyX challengingX tasksX doX betterXafterX
aXgoodXnight’sXsleep.
P3:X OtherX researchX suggestsX thatX sleepX isX neededX forX creativeX problemX solving.
C:X X ItX reallyX doesX matterX ifX youX getX enoughX sleep.
8. P1:X TheX classroomX teacherXisX crucialX toX theX developmentX andX academicX successX ofX theXa
verageXstudent.
P2:X AdministratorsX simplyX areX ancillaryX toX thisX effort.
C:X ClassroomX teachersX oughtX toX beX paidX atX leastX theX equivalentX ofX administratorsX atX allXleve
ls,XincludingXtheXsuperintendent.
, 9. P1:X AnX agreementX cannotX bindX unlessX bothX partiesXtoXtheX agreementX knowX whatX theyXare
XdoingXandXfreely XchooseXtoXdoXit.
C:X TheXsellerX whoX intendsX toX enterX aXcontractX withX aX customerX hasX aXdutyX toX discloseXexac
tlyX whatX theX customerX isX buyingX andX whatX theX termsX ofX theX saleX are.
10. P1:X Punishment,X whenX speedyX andX specific,X mayX suppressX undesirableX behavior.
P2:X PunishmentX cannotX teachX orX encourageX desirableX alternatives.
C:X ItXisX crucialXtoXuseX positiveXtechniquesX toX modelXandXreinforceX appropriateX behaviorXthat
X the X personXcanX useX inX placeX ofX theX unacceptable X response X thatX hasX toX beXsuppress
ed.
11. P1:X HighX profitsX areX theX signalX thatX consumersX wantX moreX ofX theX outputX ofX theX industry.
P2:X HighX profitsX provideX theX incentiveX forX firmsX toX expandX outputX andX forX moreX firmsX toXente
rXtheXindustryXinXtheXlongXrun.
P3:X ForX aX firmX ofX aboveX averageX efficiency,X profitsX representX theX rewardX forX greaterXefficiency
.
C:X ProfitX servesX aX veryX crucialX functionX inX aX freeX enterpriseX economy,X suchX asX ourX own.
12. P1:X MyXcatX regularlyX usedX toXcloseX andX lockXtheX doorX toXmyX neighbor'sX doghouse,Xtr
appingXtheirXsleepingXDobermanXinside.
P2:X TryX tellingX aX catX whatX toX do,X orX puttingX aX leashX onX him--
he'llX glareX atX youX andX say,X "IXdon'tX thinkX so.X YouX shouldX haveX gottenX aX dog."
C:X CatsX canX thinkX circlesX aroundX dogs.
13. P1:X PrivateX propertyX helpsX peopleX defineX themselves.
P2:X PrivateX propertyX freesX peopleX fromX mundaneX caresX ofX dailyX subsistence.
P3:X PrivateX propertyX isX finite.
C:X NoXindividualX shouldX accumulateX soX muchX propertyX thatX othersX areX preventedX fromXaccumu
latingXtheXnecessitiesXofXlife.
14. P1:X ToX everyX existingX thingX GodX willsX someX good.
P2:X ToX loveX anyX thingX isX nothingX elseX thanX toX willX goodX toX thatX thing.
C:X X ItX isX manifestX thatX GodX lovesX everythingX thatX exists.
15. P1:X TheX averageX workingX manX canX supportX noX moreX thanX twoX children.
P2:X TheX averageX workingX womanX canX takeX careX ofX noX moreX thanX twoX childrenX inX decentXfashion.
C:X WomenX ofXtheX workingX class,XespeciallyX wageX workers,X shouldX notX haveX moreXthanXtwoX
childrenXatXmost.
16. P1:X TheXnationsXofXplanetXearthXhaveXacquiredXnuclearXweaponsX withXanXexplosiveX pow
erX equalX toX moreX thanX aX millionX HiroshimaX bombs.
P2:X StudiesX suggestX thatX explosionX ofX onlyX halfX theseX weaponsX wouldX produceX enoughXso
ot,Xsmoke,XandX dustXtoX blanketX theX Earth,XblockX outXtheXsun,XandX bringXonX aXnuclearX wi
nterX thatX wouldX threatenX theX survivalX ofX theX humanX race.
C:X RadioactiveX falloutX isn'tX theX onlyX concernX inX theX aftermathX ofX nuclearX explosions.
A concise introduction to logic 14e Patrick j hurley
All Chapters 1-14 Covered
,Solutions Manual X
PatrickX J.X Hurley,X AX ConciseX IntroductionX toX Logic,X 14e,X 2024,X 9780357798683;X Chapt
erX1:XBasicXConcepts
TABLE OF CONTENTS
X X
ExerciseX Answers ..............................................................................................................2
ExerciseX1.1.............................................................................................................................. 2
ExerciseX 1.2 ............................................................................................................................. 6
ExerciseX1.3............................................................................................................................ 10
ExerciseX1.4............................................................................................................................ 12
ExerciseX1.5............................................................................................................................ 14
ExerciseX1.6............................................................................................................................ 16
,EXERCISE ANSWERS X
EXERCISE 1.1
X
PartXI
1. P:X X CarbonX monoxideX moleculesX happenX toX beX justX theX rightX sizeX andX shape,X andXhappenX
toX haveX justX theX rightX chemicalX properties,X toX fitX neatlyX intoX cavitiesX withinXhemoglobinX
moleculesX inX bloodX thatX areX normallyX reservedX forX oxygenX molecules.
C:X CarbonX monoxideX diminishesX theX oxygen-carryingX capacityX ofX blood.
2. P:X TheX good,X accordingX toX Plato,X isX thatX whichX furthersX aX person'sX realX interests.
C:X X InX anyX givenX caseX whenX theX goodX isX known,X menX willX seekX it.
3. P:X TheX denialX orX perversionX ofXjusticeX byX theXsentencesX ofXcourts,XasX wellX asX inX anyXoth
erX manner,X isX withX reasonX classedX amongX theX justX causesX ofX war.
C:X TheX federalX judiciaryX oughtX toX haveX cognizanceX ofX allX causesX inX whichX theX citizensX ofXoth
erXcountriesXareXconcerned.
4. P:X WhenX individualsX voluntarilyX abandonX property,X theyX forfeitX anyX expectationX ofXpriva
cyXinXitX thatX theyX mightX haveX had.
C:X AX warrantlessXsearchX andX seizureX ofX abandonedX propertyX isX notX unreasonableX underXth
eXFourthXAmendment.
5. P1:X ArtistsX andX poetsX lookX atX theX worldX andX seekX relationshipsX andX order.
P2:X ButX theyX translateX theirX ideasX toX canvas,X orX toX marble,X orX intoX poeticX images.
P3X X ScientistsX tryX toX findX relationshipsX betweenX differentX objectsX andX events.
P4:X ToX expressX theX orderX theyX find,X theyX createX hypothesesX andX theories.
C:X TheX greatXscientificX theoriesX areX easilyX comparedX toX greatX artX andX greatX literature.
6. P1:X TheX animalX speciesX inX AustraliaX areX veryX differentX fromX thoseX onX theX mainland.
P2:X AsianX placentalX mammalsX andX AustralianX marsupialX mammalsX haveX notX beenX inXcont
actXinXtheXlastXseveralXmillionXyears.
C:X ThereX wasX neverX aX landX bridgeX betweenX AustraliaX andX theX mainland
7. P1:X WeX needX sleepX toX thinkX clearly,X reactX quickly,X andX createX memories.
P2:X StudiesX showX thatX peopleX whoX areX taughtX mentallyX challengingX tasksX doX betterXafterX
aXgoodXnight’sXsleep.
P3:X OtherX researchX suggestsX thatX sleepX isX neededX forX creativeX problemX solving.
C:X X ItX reallyX doesX matterX ifX youX getX enoughX sleep.
8. P1:X TheX classroomX teacherXisX crucialX toX theX developmentX andX academicX successX ofX theXa
verageXstudent.
P2:X AdministratorsX simplyX areX ancillaryX toX thisX effort.
C:X ClassroomX teachersX oughtX toX beX paidX atX leastX theX equivalentX ofX administratorsX atX allXleve
ls,XincludingXtheXsuperintendent.
, 9. P1:X AnX agreementX cannotX bindX unlessX bothX partiesXtoXtheX agreementX knowX whatX theyXare
XdoingXandXfreely XchooseXtoXdoXit.
C:X TheXsellerX whoX intendsX toX enterX aXcontractX withX aX customerX hasX aXdutyX toX discloseXexac
tlyX whatX theX customerX isX buyingX andX whatX theX termsX ofX theX saleX are.
10. P1:X Punishment,X whenX speedyX andX specific,X mayX suppressX undesirableX behavior.
P2:X PunishmentX cannotX teachX orX encourageX desirableX alternatives.
C:X ItXisX crucialXtoXuseX positiveXtechniquesX toX modelXandXreinforceX appropriateX behaviorXthat
X the X personXcanX useX inX placeX ofX theX unacceptable X response X thatX hasX toX beXsuppress
ed.
11. P1:X HighX profitsX areX theX signalX thatX consumersX wantX moreX ofX theX outputX ofX theX industry.
P2:X HighX profitsX provideX theX incentiveX forX firmsX toX expandX outputX andX forX moreX firmsX toXente
rXtheXindustryXinXtheXlongXrun.
P3:X ForX aX firmX ofX aboveX averageX efficiency,X profitsX representX theX rewardX forX greaterXefficiency
.
C:X ProfitX servesX aX veryX crucialX functionX inX aX freeX enterpriseX economy,X suchX asX ourX own.
12. P1:X MyXcatX regularlyX usedX toXcloseX andX lockXtheX doorX toXmyX neighbor'sX doghouse,Xtr
appingXtheirXsleepingXDobermanXinside.
P2:X TryX tellingX aX catX whatX toX do,X orX puttingX aX leashX onX him--
he'llX glareX atX youX andX say,X "IXdon'tX thinkX so.X YouX shouldX haveX gottenX aX dog."
C:X CatsX canX thinkX circlesX aroundX dogs.
13. P1:X PrivateX propertyX helpsX peopleX defineX themselves.
P2:X PrivateX propertyX freesX peopleX fromX mundaneX caresX ofX dailyX subsistence.
P3:X PrivateX propertyX isX finite.
C:X NoXindividualX shouldX accumulateX soX muchX propertyX thatX othersX areX preventedX fromXaccumu
latingXtheXnecessitiesXofXlife.
14. P1:X ToX everyX existingX thingX GodX willsX someX good.
P2:X ToX loveX anyX thingX isX nothingX elseX thanX toX willX goodX toX thatX thing.
C:X X ItX isX manifestX thatX GodX lovesX everythingX thatX exists.
15. P1:X TheX averageX workingX manX canX supportX noX moreX thanX twoX children.
P2:X TheX averageX workingX womanX canX takeX careX ofX noX moreX thanX twoX childrenX inX decentXfashion.
C:X WomenX ofXtheX workingX class,XespeciallyX wageX workers,X shouldX notX haveX moreXthanXtwoX
childrenXatXmost.
16. P1:X TheXnationsXofXplanetXearthXhaveXacquiredXnuclearXweaponsX withXanXexplosiveX pow
erX equalX toX moreX thanX aX millionX HiroshimaX bombs.
P2:X StudiesX suggestX thatX explosionX ofX onlyX halfX theseX weaponsX wouldX produceX enoughXso
ot,Xsmoke,XandX dustXtoX blanketX theX Earth,XblockX outXtheXsun,XandX bringXonX aXnuclearX wi
nterX thatX wouldX threatenX theX survivalX ofX theX humanX race.
C:X RadioactiveX falloutX isn'tX theX onlyX concernX inX theX aftermathX ofX nuclearX explosions.
