WGU C777 OBJECTIVE ASSESSMENT LATESTV
r r r r r
ERSIONS 2024/2025. ALL 400 COMPLETE QUE
r r r r r
STIONS AND ANSWERS. r r
HTML5rAPIsrcanrberusedrto:
A) determinerhowrtordisplayrHTMLrelementsrinryourrWebrpages.
B) callranotherrlocationrinrtherWebrpagerorrarseparaterWebrpagerwhenrtherAPIrisrselected.
C) providerardevelopmentrenvironmentrthatrenablesrtherseamlessruserofrproprietaryrbrowserrplug-ins.
D) createrappsrforrmobilerdevices.r-rANSWERr-rcreaterappsrforrmobilerdevices.
HTML5rhasrintroducedrspecificrelementsrtorstructurerWebrpages.rInrwhichrstructurerelementrshouldryourinclu
derhypertextrmenusrtoraccessrvariousrpagesrofrtherWebrsite?
A) Ther<article>rstructurerelement
B) Ther<aside>rstructurerelement
C) Ther<nav>rstructurerelement
D) Ther<section>rstructurerelementr-rANSWERr-rTher<nav>rstructurerelement
WhatrisranradvantagerofrusingrHTML5rAPIsrwhenrdesigningrWebrpagesrforrmobilerdevices?
A) HTML5rAPIsruserfewerrresourcesrthanrarproprietaryrbrowserrplug-
inrdoes,rsuchrasrbatteryrpowerrandrCPUrmemory.
B) HTML5rAPIsrstreamlinertherapplicationrofrproprietaryrbrowserrplug-insrwhenrplug-
insrarerincludedrinrWebrpagesrdesignedrforrmobilerdevices.
C) HTML5rAPIsrmakerWebrpagesrnon-
responsivertorvaryingruserrscreenrsizes,rtherebyrsavingrbatteryrpowerrandrCPUrmemory.
D) HTML5rAPIsreliminatertherneedrforrCascadingrStylerSheets,rtherebyrsavingrbatteryrpowerrandrC
PUrmemory.r-rANSWERr-rHTML5rAPIsruserfewerrresourcesrthanrarproprietaryrbrowserrplug-
inrdoes,rsuchrasrbatteryrpowerrandrCPUrmemory.
Codervalidationrisrtherprocessrof:
pg.r1
,A) creatingrcoderthatrrespondsrtoruserrscreenrsize.
B) accessingranotherrpointrinrarWebrpagerorrseparaterWebrpage.
C) determiningrhowrtordisplayrHTMLrelementsrinryourrWebrpage.
D) checkingryourrcodertorverifyrthatritrcompliesrwithrthersyntaxrrulesrforryourrchosenrstandard.r-
rANSWERr-
rcheckingryourrcodertorverifyrthatritrcompliesrwithrthersyntaxrrulesrforryourrchosenrstandard.
ConsiderrtherfollowingrHTMLrcode:
<audio>
<sourcersrc="audio.mp3"rtype="audio/mpeg"r/>
<sourcersrc="audio.wav"rtype="audio/wav"r/>
<sourcersrc="audio.ogg"rtype="audio/ogg"r/>
YourrbrowserrdoesrnotrsupportrtherHTML5raudiorelement.
</audio>
Whichrattributerandrvaluermustryouraddrtorther<audio>relementrtorincorporaterdefaultraudioroperationsrsuchr
asrPlay,rPause,rVolume,retc.?
A) controls="controls"
B) controls="default"
C) controls="audio"
D) controls="yes"r-rANSWERr-rcontrols="controls"
WhichrofrtherfollowingrcanrberconsideredrarbenefitrofrdevelopingrWebrpagesrusingrther"Webrdevelopmentr
trifecta"?
A) YourcanrcreaterWebrpagesrwithoutrtherneedrforrpagerstructurerelementsrtordefinertherdocumentrstr
ucture.
B) YourcanrcreaterWebrpagesrwithoutrtherneedrforrhyperlinks.
C) YourcanrcreaterWebrpagesrthatrnorlongerrneedrtorbervalidatedrtoranrHTMLrstandardrinrorderrtorpr
operlyrrenderrinranyrbrowserrorrdevice.
pg.r2
,D) YourcanrcreaterWebrpagesrthatreasilyradaptrtorsmartphones,rtablets,rgamingrdevicesrandrsmartrTVs,rasrwe
llrasrtortraditionalrcomputers.r-rANSWERr-
rYourcanrcreaterWebrpagesrthatreasilyradaptrtorsmartphones,rtablets,rgamingrdevicesrandrsmartrTVs,rasr
wellrasrtortraditionalrcomputers.
Forrwhatrshouldryouruserthercontrolsrattributerofrther<video>relement?
A) ToraddrvideorcontrolsrsuchrasrtherPlay,rPause,rRewindrandrVolumercontrols
B) Toridentifyrtherformat,rorrMIMErtype,rofrthervideo
C) Toridentifyrtherlocationrandrfilernamerofrthermediarresource
D) ToridentifyranrimagertorberdisplayedruntilrtherPlayrbuttonrisrclickedrorrwhilerthervideorisrdownloadingr-
rANSWERr-rToraddrvideorcontrolsrsuchrasrtherPlay,rPause,rRewindrandrVolumercontrols
YourcanruserarGraphicalrUserrInterfacer(GUI)reditorrtorcreaterWebrpages,rorryourcanrmanuallyrcoderthemrusin
grHTML5randrCSS3.rWhyrisritrimportantrtorunderstandrwhatrgoesronrbehindrtherGUIrofrarWebreditor?
A) YourwillrberablertorresizeryourrWebrpagesrtorconformrtorthersizerofrardevice'srscreen.
B) YourwillrberablertortroubleshootrcoderissuesrwhenrtherGUIrWebreditorrfails.
C) YourwillrberablertorcreaterappsrforrmobilerWebrbrowsers.
D) YourwillrberablertorchangertherGUIrinterfacertormorercloselyrsuitryourrcodingrhabits.r-rANSWERr-
rYourwillrberablertortroubleshootrcoderissuesrwhenrtherGUIrWebreditorrfails.
ConsiderrtherfollowingrHTMLrcode:
<videorwidth="360"rheight="270"rcontrols="controls"rposter="image.png">
<sourcersrc="video.mp4"rtype="video/mp4"r/>
<sourcersrc="video.webm"rtype="video/webm"r/>
<sourcersrc="video.ogg"rtype="video/ogg"r/>
YourrbrowserrdoesrnotrsupportrtherHTML5rvideorelement.
</video>
Whatrattributerpreventsrtherfirstrframerofrthervideorfromrdisplayingrwhilerthervideorisrdownloading?
A) Thertyperattribute
B) Thersrcrattribute
pg.r3
, C) Thercontrolsrattribute
D) Therposterrattributer-rANSWERr-rTherposterrattribute
WhatrdoesrtherW3CrMarkuprValidationrServicerusertordeterminertherHTMLrspecificationragainstrwhichrtorvali
dateryourrWebrpagermarkuprcode?
A) TherspecifiedrDTDrinrther<nav>rsectionrofryourrHTMLrpage
B) TherspecifiedrDTDrinrther<main>rsectionrofryourrHTMLrpage
C) Ther<!DOCTYPE>rdeclarationrinrther<header>rsectionrofryourrHTMLrpage
D) TherspecifiedrDTDrinrther<!DOCTYPE>rdeclarationronryourrHTMLrpager-rANSWERr-
rTherspecifiedrDTDrinrther<!DOCTYPE>rdeclarationronryourrHTMLrpage
Whatrattributershouldryouraddrtorther<audio>relementrifryourwantryourraudiortorplayroverrandroverragain
rwithoutrstopping?
A) autoplay="autoplay"
B) loop="autoplay"
C) autoplay="loop"
D) loop="loop"r-rANSWERr-rloop="loop"
WhatrcanryourdortorensurerthatryourrWebrpagercontentrisrrenderedrappropriatelyrregardlessrofrtherbrowserru
sedrtorrenderrit?
A) IncorporaterlanguagesrandrtechnologiesrsuchrasrJava,rActiveX,rMicrosoftrSilverlightrandrAdoberFl
ashrinryourrWebrpages.
B) FollowrW3Crstandardsrcarefully,rchooseronerstandardrversionrofranyrgivenrlanguageryouruse,randrap
plyrthatrstandardrconsistently.
C) Writercoderinrmultiplerversionsrofranyrgivenrlanguagertormaximizerthernumberrofrbrowsersrinrw
hichryourrpagesrwillrrenderrcorrectly.
D) AvoidrusingrHTML5rAPIsrinryourrWebrpages.r-rANSWERr-
rFollowrW3Crstandardsrcarefully,rchooseronerstandardrversionrofranyrgivenrlanguageryouruse,randrapplyrtha
trstandardrconsistently.
WhichrHTMLr4.01rflavorrrequiredrtherseparationrofrpresentationrandrcontent?
A) HTMLr4.01rStandard
B) HTMLr4.01rStrict
pg.r4
r r r r r
ERSIONS 2024/2025. ALL 400 COMPLETE QUE
r r r r r
STIONS AND ANSWERS. r r
HTML5rAPIsrcanrberusedrto:
A) determinerhowrtordisplayrHTMLrelementsrinryourrWebrpages.
B) callranotherrlocationrinrtherWebrpagerorrarseparaterWebrpagerwhenrtherAPIrisrselected.
C) providerardevelopmentrenvironmentrthatrenablesrtherseamlessruserofrproprietaryrbrowserrplug-ins.
D) createrappsrforrmobilerdevices.r-rANSWERr-rcreaterappsrforrmobilerdevices.
HTML5rhasrintroducedrspecificrelementsrtorstructurerWebrpages.rInrwhichrstructurerelementrshouldryourinclu
derhypertextrmenusrtoraccessrvariousrpagesrofrtherWebrsite?
A) Ther<article>rstructurerelement
B) Ther<aside>rstructurerelement
C) Ther<nav>rstructurerelement
D) Ther<section>rstructurerelementr-rANSWERr-rTher<nav>rstructurerelement
WhatrisranradvantagerofrusingrHTML5rAPIsrwhenrdesigningrWebrpagesrforrmobilerdevices?
A) HTML5rAPIsruserfewerrresourcesrthanrarproprietaryrbrowserrplug-
inrdoes,rsuchrasrbatteryrpowerrandrCPUrmemory.
B) HTML5rAPIsrstreamlinertherapplicationrofrproprietaryrbrowserrplug-insrwhenrplug-
insrarerincludedrinrWebrpagesrdesignedrforrmobilerdevices.
C) HTML5rAPIsrmakerWebrpagesrnon-
responsivertorvaryingruserrscreenrsizes,rtherebyrsavingrbatteryrpowerrandrCPUrmemory.
D) HTML5rAPIsreliminatertherneedrforrCascadingrStylerSheets,rtherebyrsavingrbatteryrpowerrandrC
PUrmemory.r-rANSWERr-rHTML5rAPIsruserfewerrresourcesrthanrarproprietaryrbrowserrplug-
inrdoes,rsuchrasrbatteryrpowerrandrCPUrmemory.
Codervalidationrisrtherprocessrof:
pg.r1
,A) creatingrcoderthatrrespondsrtoruserrscreenrsize.
B) accessingranotherrpointrinrarWebrpagerorrseparaterWebrpage.
C) determiningrhowrtordisplayrHTMLrelementsrinryourrWebrpage.
D) checkingryourrcodertorverifyrthatritrcompliesrwithrthersyntaxrrulesrforryourrchosenrstandard.r-
rANSWERr-
rcheckingryourrcodertorverifyrthatritrcompliesrwithrthersyntaxrrulesrforryourrchosenrstandard.
ConsiderrtherfollowingrHTMLrcode:
<audio>
<sourcersrc="audio.mp3"rtype="audio/mpeg"r/>
<sourcersrc="audio.wav"rtype="audio/wav"r/>
<sourcersrc="audio.ogg"rtype="audio/ogg"r/>
YourrbrowserrdoesrnotrsupportrtherHTML5raudiorelement.
</audio>
Whichrattributerandrvaluermustryouraddrtorther<audio>relementrtorincorporaterdefaultraudioroperationsrsuchr
asrPlay,rPause,rVolume,retc.?
A) controls="controls"
B) controls="default"
C) controls="audio"
D) controls="yes"r-rANSWERr-rcontrols="controls"
WhichrofrtherfollowingrcanrberconsideredrarbenefitrofrdevelopingrWebrpagesrusingrther"Webrdevelopmentr
trifecta"?
A) YourcanrcreaterWebrpagesrwithoutrtherneedrforrpagerstructurerelementsrtordefinertherdocumentrstr
ucture.
B) YourcanrcreaterWebrpagesrwithoutrtherneedrforrhyperlinks.
C) YourcanrcreaterWebrpagesrthatrnorlongerrneedrtorbervalidatedrtoranrHTMLrstandardrinrorderrtorpr
operlyrrenderrinranyrbrowserrorrdevice.
pg.r2
,D) YourcanrcreaterWebrpagesrthatreasilyradaptrtorsmartphones,rtablets,rgamingrdevicesrandrsmartrTVs,rasrwe
llrasrtortraditionalrcomputers.r-rANSWERr-
rYourcanrcreaterWebrpagesrthatreasilyradaptrtorsmartphones,rtablets,rgamingrdevicesrandrsmartrTVs,rasr
wellrasrtortraditionalrcomputers.
Forrwhatrshouldryouruserthercontrolsrattributerofrther<video>relement?
A) ToraddrvideorcontrolsrsuchrasrtherPlay,rPause,rRewindrandrVolumercontrols
B) Toridentifyrtherformat,rorrMIMErtype,rofrthervideo
C) Toridentifyrtherlocationrandrfilernamerofrthermediarresource
D) ToridentifyranrimagertorberdisplayedruntilrtherPlayrbuttonrisrclickedrorrwhilerthervideorisrdownloadingr-
rANSWERr-rToraddrvideorcontrolsrsuchrasrtherPlay,rPause,rRewindrandrVolumercontrols
YourcanruserarGraphicalrUserrInterfacer(GUI)reditorrtorcreaterWebrpages,rorryourcanrmanuallyrcoderthemrusin
grHTML5randrCSS3.rWhyrisritrimportantrtorunderstandrwhatrgoesronrbehindrtherGUIrofrarWebreditor?
A) YourwillrberablertorresizeryourrWebrpagesrtorconformrtorthersizerofrardevice'srscreen.
B) YourwillrberablertortroubleshootrcoderissuesrwhenrtherGUIrWebreditorrfails.
C) YourwillrberablertorcreaterappsrforrmobilerWebrbrowsers.
D) YourwillrberablertorchangertherGUIrinterfacertormorercloselyrsuitryourrcodingrhabits.r-rANSWERr-
rYourwillrberablertortroubleshootrcoderissuesrwhenrtherGUIrWebreditorrfails.
ConsiderrtherfollowingrHTMLrcode:
<videorwidth="360"rheight="270"rcontrols="controls"rposter="image.png">
<sourcersrc="video.mp4"rtype="video/mp4"r/>
<sourcersrc="video.webm"rtype="video/webm"r/>
<sourcersrc="video.ogg"rtype="video/ogg"r/>
YourrbrowserrdoesrnotrsupportrtherHTML5rvideorelement.
</video>
Whatrattributerpreventsrtherfirstrframerofrthervideorfromrdisplayingrwhilerthervideorisrdownloading?
A) Thertyperattribute
B) Thersrcrattribute
pg.r3
, C) Thercontrolsrattribute
D) Therposterrattributer-rANSWERr-rTherposterrattribute
WhatrdoesrtherW3CrMarkuprValidationrServicerusertordeterminertherHTMLrspecificationragainstrwhichrtorvali
dateryourrWebrpagermarkuprcode?
A) TherspecifiedrDTDrinrther<nav>rsectionrofryourrHTMLrpage
B) TherspecifiedrDTDrinrther<main>rsectionrofryourrHTMLrpage
C) Ther<!DOCTYPE>rdeclarationrinrther<header>rsectionrofryourrHTMLrpage
D) TherspecifiedrDTDrinrther<!DOCTYPE>rdeclarationronryourrHTMLrpager-rANSWERr-
rTherspecifiedrDTDrinrther<!DOCTYPE>rdeclarationronryourrHTMLrpage
Whatrattributershouldryouraddrtorther<audio>relementrifryourwantryourraudiortorplayroverrandroverragain
rwithoutrstopping?
A) autoplay="autoplay"
B) loop="autoplay"
C) autoplay="loop"
D) loop="loop"r-rANSWERr-rloop="loop"
WhatrcanryourdortorensurerthatryourrWebrpagercontentrisrrenderedrappropriatelyrregardlessrofrtherbrowserru
sedrtorrenderrit?
A) IncorporaterlanguagesrandrtechnologiesrsuchrasrJava,rActiveX,rMicrosoftrSilverlightrandrAdoberFl
ashrinryourrWebrpages.
B) FollowrW3Crstandardsrcarefully,rchooseronerstandardrversionrofranyrgivenrlanguageryouruse,randrap
plyrthatrstandardrconsistently.
C) Writercoderinrmultiplerversionsrofranyrgivenrlanguagertormaximizerthernumberrofrbrowsersrinrw
hichryourrpagesrwillrrenderrcorrectly.
D) AvoidrusingrHTML5rAPIsrinryourrWebrpages.r-rANSWERr-
rFollowrW3Crstandardsrcarefully,rchooseronerstandardrversionrofranyrgivenrlanguageryouruse,randrapplyrtha
trstandardrconsistently.
WhichrHTMLr4.01rflavorrrequiredrtherseparationrofrpresentationrandrcontent?
A) HTMLr4.01rStandard
B) HTMLr4.01rStrict
pg.r4
