Quiz Submissions - Week 1: Quiz 1
i i i i i i
Tia iMercer i (username: iTMERCER5)
Attempt i1
i
Written: i Jan i 19, i 2020 i 8:48 i PM i - i Jan i 19, i 2020 i 9:22 i PM
Submission i View
Your iquiz ihas ibeen isubmitted isuccessfully.
Question i 1 3 i/ i3 ipoints
Statistics iis ithe istudy iof ihow ito data icollected ifrom ia igroup.
collecti
ii
organizei
analyze
interpret
all iof ithe iabove i
ii
iii i View i Feedback
Question i 2 3 i/ i3 ipoints
Which iof i the i four ilevels i of i measurement iis i most iappropriate i for i names i of i college i professors?
Nominal
ii
Ordinali
i
Interval
ii Ratio
View i Feedback
1/8
, Question i 3 3 i/ i3 ipoints
Which iof ithe ifollowing iis ia inumerical imeasurement idescribing isome icharacteristic iof ia isample?
Parameter
ii
Statistic
i
Data
ii
ii None iof ithe iabove i
View iFeedback
iiii
Question i 4 3 i/ i3 ipoints
Prof iR ihas ia itruck ithat ihas ian iengine iwith i8 icylinders.
Is ithe igiven ivalue iis ifrom ia idiscrete ior icontinuous idata iset? i Explain iwhy.
ii A idiscrete idata iset ibecause ithere iare ia ifinite inumber iof ipossible ivalues i(i.e. iyou icanicount
i them).
A icontinuous idata i set ibecause i there iare i infinitely imany i possible i values i and ithose ivaluesican
ii
ibe icounted.
A icontinuous idata i set ibecause i there iare i infinitely imany i possible i values i and ithose ivaluesican
ii
ibe imeasured.
ii The idata iset iis ineither icontinuous ior idiscrete. i
iii i View i Feedback
Question i 5 3 i/ i3 ipoints
If ia itax iauditor iselects ievery i10,000th i tax ireturn ithat iis isubmitted, iwhich iform iof isampling iisihe/she
iusing?
Convenience
ii
Stratified
i
2/8
i i i i i i
Tia iMercer i (username: iTMERCER5)
Attempt i1
i
Written: i Jan i 19, i 2020 i 8:48 i PM i - i Jan i 19, i 2020 i 9:22 i PM
Submission i View
Your iquiz ihas ibeen isubmitted isuccessfully.
Question i 1 3 i/ i3 ipoints
Statistics iis ithe istudy iof ihow ito data icollected ifrom ia igroup.
collecti
ii
organizei
analyze
interpret
all iof ithe iabove i
ii
iii i View i Feedback
Question i 2 3 i/ i3 ipoints
Which iof i the i four ilevels i of i measurement iis i most iappropriate i for i names i of i college i professors?
Nominal
ii
Ordinali
i
Interval
ii Ratio
View i Feedback
1/8
, Question i 3 3 i/ i3 ipoints
Which iof ithe ifollowing iis ia inumerical imeasurement idescribing isome icharacteristic iof ia isample?
Parameter
ii
Statistic
i
Data
ii
ii None iof ithe iabove i
View iFeedback
iiii
Question i 4 3 i/ i3 ipoints
Prof iR ihas ia itruck ithat ihas ian iengine iwith i8 icylinders.
Is ithe igiven ivalue iis ifrom ia idiscrete ior icontinuous idata iset? i Explain iwhy.
ii A idiscrete idata iset ibecause ithere iare ia ifinite inumber iof ipossible ivalues i(i.e. iyou icanicount
i them).
A icontinuous idata i set ibecause i there iare i infinitely imany i possible i values i and ithose ivaluesican
ii
ibe icounted.
A icontinuous idata i set ibecause i there iare i infinitely imany i possible i values i and ithose ivaluesican
ii
ibe imeasured.
ii The idata iset iis ineither icontinuous ior idiscrete. i
iii i View i Feedback
Question i 5 3 i/ i3 ipoints
If ia itax iauditor iselects ievery i10,000th i tax ireturn ithat iis isubmitted, iwhich iform iof isampling iisihe/she
iusing?
Convenience
ii
Stratified
i
2/8
