,DOWNLOAD hTHE hTest hBank hfor hBiostatistics hfor hthe hBiological hand
hHealth hSciences h2nd hEdition hTriola
Chapter h2 hExam hA
Name h
MULTIPLE hCHOICE. hSelect hthe hchoice hthat hbest hanswers hthe hproblem.
Use hthe hfrequency hdistribution hto hanswer hthe hfirst hfour hquestions. hA hsample hof h80 hjuvenile hsalmon his
hgrouped hinto hthe hresulting hfrequency hdistribution hbased hon htheir hweights.
Weight h(in hgrams) Frequency
100-149 15
150-199 10
200-249 30
250-299 25
1) The hdistribution hof hthe hhistogram hfor hthe hweights hof hthe hjuvenile hsalmon 1) h
happears:
A) Normal B) h Skewed hleft h h C) hUniform D) hSkewed
hright
2) If ha hrelative hfrequency hdistribution hwere hconstructed hfor hthe hweights hof hthe hsalmon, 2) h
hwhat hwould hbe hthe hrelative hfrequency hfor hthe hclass hweighing h150-199 hgrams?
A) 12.5% B) h 31.25% C) h18.75% D) h37.5%
3) If ha hcumulative hfrequency hdistribution hwere hconstructed hfor hthe hweights hof hthe 3) h
hsalmon, hwhat hwould hbe hthe hcumulative hfrequency hfor hthe hclass hweighing hless
hthan h200 hgrams?
A) 15 B) h25 C) h55 D) h80
4) If ha hpie hchart hwere hconstructed hfor hthe hweights hof hthe hsalmon, hwhat hwould hbe hthe 4) h
hmeasure hof hthe hcentral hangle hfor hthe hclass hweighing h200-249 hgrams?
A) 67.5° B) h 112.5° C) h45° D) h135°
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,DOWNLOAD hTHE hTest hBank hfor hBiostatistics hfor hthe hBiological hand
hHealth hSciences h2nd hEdition hTriola
5) Which hchoice hdisplays hthe hbest hgraphic hdisplay hof hthe hamount hof hnitrous hoxide h(NO) 5) h
hexplained hby hthe hamount hof hcarbon hmonoxide h(CO) hemissions hin hmillion hmetric
htons hover ha hten hyear hperiod hin hthe hUnited hStates? hThe hdata hset his hbelow:
CO 5638 5708 5893 5807 5881 5939 6024 6032 5946 6022
NO 351 349 345 339 335 335 362 371 376 384
A) Nitrous hOxide h(NO) hand hCarbon hMonoxide h(CO) B) hNitrous hOxide h(NO) hand hCarbon
hMonoxide h(CO) h Emissions hin hthe hU.S. hover hTen hYears Emissions hin
hthe hU.S. hover hTen hYears
6500 6100
6000 6000
CO hEmission hin
Metric hTons
Emission hin
Metric hTons
5500 5900
hMillion
hMillion
5000 5800
1 3 5 7 9 5700
Year 5600
320 h h 340 h h 360 h
h 380 h h 400
CO NO
NO hEmission hin hMillion hMetric
hTons
C) hNitrous hOxide h(NO) hand hCarbon hMonoxide h(CO) h D) h Nitrous hOxide h(NO) hand
hCarbon hMonoxide h(CO) h Emissions hin hthe hU.S. hover hTen hYears Emissions hin
hthe hU.S. hover hTen hYears
400
380
NO hEmission hin
Metric hTons
360
hMillion
340
320
5600 5800 6000 6200
CO hEmission hin hMillion hMetric hTons
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, DOWNLOAD hTHE hTest hBank hfor hBiostatistics hfor hthe hBiological hand
hHealth hSciences h2nd hEdition hTriola
6) A hnurse hmeasured hthe hblood hpressure hof heach hperson hwho hvisited hher hclinic. 6) h
hFollowing his ha hrelative-frequency hhistogram hfor hthe hsystolic hblood hpressure hreadings
hfor hthose hpeople haged hbetween h25 hand h40 hyears. hThe hblood hpressure hreadings hwere
hgiven hto hthe hnearest hwhole hnumber. hApproximately hwhat hpercentage hof hthe hpeople
haged h25-40 hhad ha hsystolic hblood hpressure hreading hbetween h110 hand h119 hmm hHg
hinclusive?
Systolic hBlood hPressure hfor hPeople hAged h25 h– h40 hYears
A) 0.35% B) h3.5% C) h30% D) h35%
7) A hnurse hmeasured hthe hblood hpressure hof heach hperson hwho hvisited hher hclinic. 7) h
hFollowing his ha hrelative-frequency hhistogram hfor hthe hsystolic hblood hpressure hreadings
hfor hthose hpeople haged hbetween h25 hand h40 hyears. hThe hblood hpressure hreadings hwere
hgiven hto hthe hnearest hwhole hnumber. hApproximately hwhat hpercentage hof hthe hpeople
haged h25-40 hhad ha hsystolic hblood hpressure hreading hbetween h110 hand h139 hmm hHg
hinclusive?
Systolic hBlood hPressure hfor hPeople hAged h25 h– h40 hYears
A) 75% B) h89% C) h59% D) h39%
Copyright h© h2018 hPearson hEducation,
hInc.
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mynursytest.store
hHealth hSciences h2nd hEdition hTriola
Chapter h2 hExam hA
Name h
MULTIPLE hCHOICE. hSelect hthe hchoice hthat hbest hanswers hthe hproblem.
Use hthe hfrequency hdistribution hto hanswer hthe hfirst hfour hquestions. hA hsample hof h80 hjuvenile hsalmon his
hgrouped hinto hthe hresulting hfrequency hdistribution hbased hon htheir hweights.
Weight h(in hgrams) Frequency
100-149 15
150-199 10
200-249 30
250-299 25
1) The hdistribution hof hthe hhistogram hfor hthe hweights hof hthe hjuvenile hsalmon 1) h
happears:
A) Normal B) h Skewed hleft h h C) hUniform D) hSkewed
hright
2) If ha hrelative hfrequency hdistribution hwere hconstructed hfor hthe hweights hof hthe hsalmon, 2) h
hwhat hwould hbe hthe hrelative hfrequency hfor hthe hclass hweighing h150-199 hgrams?
A) 12.5% B) h 31.25% C) h18.75% D) h37.5%
3) If ha hcumulative hfrequency hdistribution hwere hconstructed hfor hthe hweights hof hthe 3) h
hsalmon, hwhat hwould hbe hthe hcumulative hfrequency hfor hthe hclass hweighing hless
hthan h200 hgrams?
A) 15 B) h25 C) h55 D) h80
4) If ha hpie hchart hwere hconstructed hfor hthe hweights hof hthe hsalmon, hwhat hwould hbe hthe 4) h
hmeasure hof hthe hcentral hangle hfor hthe hclass hweighing h200-249 hgrams?
A) 67.5° B) h 112.5° C) h45° D) h135°
Copyright h© h2018 hPearson hEducation,
hInc.
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mynursytest.store
,DOWNLOAD hTHE hTest hBank hfor hBiostatistics hfor hthe hBiological hand
hHealth hSciences h2nd hEdition hTriola
5) Which hchoice hdisplays hthe hbest hgraphic hdisplay hof hthe hamount hof hnitrous hoxide h(NO) 5) h
hexplained hby hthe hamount hof hcarbon hmonoxide h(CO) hemissions hin hmillion hmetric
htons hover ha hten hyear hperiod hin hthe hUnited hStates? hThe hdata hset his hbelow:
CO 5638 5708 5893 5807 5881 5939 6024 6032 5946 6022
NO 351 349 345 339 335 335 362 371 376 384
A) Nitrous hOxide h(NO) hand hCarbon hMonoxide h(CO) B) hNitrous hOxide h(NO) hand hCarbon
hMonoxide h(CO) h Emissions hin hthe hU.S. hover hTen hYears Emissions hin
hthe hU.S. hover hTen hYears
6500 6100
6000 6000
CO hEmission hin
Metric hTons
Emission hin
Metric hTons
5500 5900
hMillion
hMillion
5000 5800
1 3 5 7 9 5700
Year 5600
320 h h 340 h h 360 h
h 380 h h 400
CO NO
NO hEmission hin hMillion hMetric
hTons
C) hNitrous hOxide h(NO) hand hCarbon hMonoxide h(CO) h D) h Nitrous hOxide h(NO) hand
hCarbon hMonoxide h(CO) h Emissions hin hthe hU.S. hover hTen hYears Emissions hin
hthe hU.S. hover hTen hYears
400
380
NO hEmission hin
Metric hTons
360
hMillion
340
320
5600 5800 6000 6200
CO hEmission hin hMillion hMetric hTons
Copyright h© h2018 hPearson hEducation,
hInc.
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mynursytest.store
, DOWNLOAD hTHE hTest hBank hfor hBiostatistics hfor hthe hBiological hand
hHealth hSciences h2nd hEdition hTriola
6) A hnurse hmeasured hthe hblood hpressure hof heach hperson hwho hvisited hher hclinic. 6) h
hFollowing his ha hrelative-frequency hhistogram hfor hthe hsystolic hblood hpressure hreadings
hfor hthose hpeople haged hbetween h25 hand h40 hyears. hThe hblood hpressure hreadings hwere
hgiven hto hthe hnearest hwhole hnumber. hApproximately hwhat hpercentage hof hthe hpeople
haged h25-40 hhad ha hsystolic hblood hpressure hreading hbetween h110 hand h119 hmm hHg
hinclusive?
Systolic hBlood hPressure hfor hPeople hAged h25 h– h40 hYears
A) 0.35% B) h3.5% C) h30% D) h35%
7) A hnurse hmeasured hthe hblood hpressure hof heach hperson hwho hvisited hher hclinic. 7) h
hFollowing his ha hrelative-frequency hhistogram hfor hthe hsystolic hblood hpressure hreadings
hfor hthose hpeople haged hbetween h25 hand h40 hyears. hThe hblood hpressure hreadings hwere
hgiven hto hthe hnearest hwhole hnumber. hApproximately hwhat hpercentage hof hthe hpeople
haged h25-40 hhad ha hsystolic hblood hpressure hreading hbetween h110 hand h139 hmm hHg
hinclusive?
Systolic hBlood hPressure hfor hPeople hAged h25 h– h40 hYears
A) 75% B) h89% C) h59% D) h39%
Copyright h© h2018 hPearson hEducation,
hInc.
14
mynursytest.store
