Applied Algebra C957 WGU - Learning Checks

APPLIED ALGEBRA C957 WGU -
LEARNING CHECKS

Whichkchoice kiskakvariable?k



A.The knumberkofkstateskinkthe kUnitedkStateskofkAmericak

B.The kcostkofkyourkdailyknewspaperk

C.The kamountkakteenagerkmakeskbabysittingk

D.Yourkshoe ksizek-kCORRECTkANSWER-C



Whichkchoice kiskakvariable?k



A.The koperatingksystemkonkyourkphonek

B.The kamountkakbabysitterkchargeskperkhourk

C.The kname kof kthe klargestkmountainkrangekinkthekUnitedkStatesk

D.The kcolorskandkstyleskofkyourkshoesk-kCORRECTkANSWER-D



Whichkchoice kiskakquantitativekvariable?k



A.kS,krepresentingktheknumberkofkregularkweeklykshippingkdeliverieskyourkcompany'sktruckskmakek

B.kP,krepresentingkthekmonthlykprofitkbasedkonktheknumberkofkcustomerskwhokneededkplumbingkservicesk

C.kR,krepresentingkthekmonthlykrentkforkyourkcompany'skofficekbuildingk

D.kM,krepresentingkthekfederalkminimumkwage k-kCORRECTkANSWER-B



Inkaklawn-
mowingkbusiness,kthe kamountkof ktimekankemployeekspendskmowingkaklawnkdependskonktheksizekofkthe kla
wn.kItkmightkalsokdependkonksome kotherkfactors.k

, Whichkchoice krepresentskakqualitative kvariable kinkthisklawn-mowingkbusiness?k



A.kG,krepresentingkthekamountkofkgaskneededktokmowkakgivenklawnk

B.kW,krepresentingkthe knumberkofkhourskthekemployeekspendskworkingkeachkdayk

C.kH,krepresentingkthe khillinesskofktheklawnk

D.kM,krepresentingkthekmaximumkamountkofklawnkthatkakgivenkmowerkcankcompletekperkhourk-
kCORRECTkANSWER-C




Whichkvariable kiskrelatedktokthekvariable ktemperature?k



A.kPenksalesk

B.kComputerksalesk

C.kHotkchocolate ksalesk

D.kBookksalesk-kCORRECTkANSWER-C



The knumberkof kyearsksomeonekregularlykdepositskmoneykinkaksavingskaccountkiskrelatedktokthekamountkofk
moneykinkthekaccount.kT/Fk-kCORRECTkANSWER-T



The kamountkof kfoodkpreparedkforkakcateredkeventkdependskonkthe knumberkofkpeoplekattending.k



Whichkvariable kiskthe kindependentkvariable?k



A.kThe kamountkofkfoodkpreparedk

B.kThe knumberkofkpeople kattendingk- kCORRECTkANSWER-B



Youkownkakcarkwashkthatkchargesk$10kforkeachkcarkthatkgoeskthrough.kIfkyoukwashk50kcarskakday,kyourkreve
nue kisk$10×50=$500.kIfkyoukonlykwashk20kcarskakday,kyourkrevenuekisk$10×20=$200.



Whichkvariable kiskthe kindependentkvariable?k