100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
TEST BANK Introduction to Statistical Investigations, 2nd Edition Nathan Tintle; Beth L. Chance Chapters 1 - 11, Complete $15.49   Add to cart
Quickly navigate to
Preview
  2.  
  3. Introduction To Statistical Investigations, 2e
  4.  
  5. Introduction to Statistical Investigations, 2e

Exam (elaborations)

TEST BANK Introduction to Statistical Investigations, 2nd Edition Nathan Tintle; Beth L. Chance Chapters 1 - 11, Complete
 7 views  0 purchase
  • Course
  • Introduction to Statistical Investigations, 2e
  • Institution
  • Introduction To Statistical Investigations, 2e

TEST BANK For Introduction to Statistical Investigations, 2nd Edition by Nathan Tintle; Beth L. Chance, Verified Chapters 1 - 11, Complete Newest Version TEST BANK For Introduction to Statistical Investigations, 2nd Edition by Nathan Tintle; Beth L. Chance, Verified Chapters 1 - 11, Complete Newest...

[Show more]

Preview 4 out of 328  pages

Document information

  • November 9, 2024
  • 328
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

Subjects

  • introduction to statistical investigations 2e
  • test bank introduction to statistical investigatio
  • test bank introduction to statistical investigate

Connected book

book image

Book Title:

Author(s):

  • Edition:
  • ISBN:
  • Edition:

More summaries for

All for this textbook (39)

Written for

  • Introduction to Statistical Investigations, 2e
  • Introduction to Statistical Investigations, 2e

Seller

avatar-seller
Labsolutions

Reviews received

Content preview

TEST BANK
Introduction to Statistical Investigations,
nd
2 Edition Nathan Tintle; Beth L. Chance
Chapters 1 - 11, Complete




FORyINSTRUCTORyUSEyONLY

,TABLE OF CONTENTS
y y y




Chapter 1 – Significance: How Strong is the Evidence
y y y y y y y y y




Chapter 2 – Generalization: How Broadly Do the Results Apply?
y y y y y y y y y y




Chapter 3 – Estimation: How Large is the Effect?
y y y y y y y y y




Chapter 4 – Causation: Can We Say What Caused the Effect?
y y y y y y y y y y y




Chapter 5 – Comparing Two Proportions
y y y y y y




Chapter 6 – Comparing Two Means
y y y y y y




Chapter 7 – Paired Data: One Quantitative Variable
y y y y y y y y




Chapter 8 – Comparing More Than Two Proportions
y y y y y y y y




Chapter 9 – Comparing More Than Two Means
y y y y y y y y




Chapter 10 – Two Quantitative Variables
y y y y y y




Chapter 11 – Modeling Randomness
y y y y




FORyINSTRUCTORyUSEyONLY

,Chapter 1 y




Note:yyyTEy =y Textyentry TE-Ny=yTextyentryy-
y NumericyMay =y Matching MSy =y Multipleyselect
MCy =y Multipleychoice TFy=yTrue-

FalseyEy=yEasy,yMy=yMedium,yHy=yHard


CHAPTERy1yLEARNINGyOBJECTIVES
CLO1-1:yUseytheychanceymodelytoydetermineywhetheryanyobservedystatisticyisyunlikelyytoyoccur.
CLO1-2:yCalculateyandyinterpretyayp-
value,yandystateytheystrengthyofyevidenceyityprovidesyagainstytheynullyhypothesis.
CLO1-
3:yCalculateyaystandardizedystatisticyforyaysingleyproportionyandyevaluateytheystrengthyofyevide
nceyityprovidesyagainstyaynullyhypothesis.
CLO1-
4:yDescribeyhowytheydistanceyofytheyobservedystatisticyfromytheyparameteryvalueyspecifiedybyythey
nullyhypothesis,ysampleysize,yandyone-yvs.ytwo-
sidedytestsyaffectytheystrengthyofyevidenceyagainstytheynullyhypothesis.
CLO1-5:yDescribeyhowytoycarryyoutyaytheory-based,yone-proportionyz-test.


Section 1.1: Introduction to Chance Models
y y y y y


LO1.1-1:yRecognizeytheydifferenceybetweenyparametersyandystatistics.
LO1.1-2:yDescribeyhowytoyuseycoinytossingytoysimulateyoutcomesyfromyaychanceymodelyofytheyran-
ydomychoicey betweeny twoyevents.


LO1.1-3:yUseytheyOneyProportionyappletytoycarryyoutytheycoinytossingysimulation.
LO1.1-
4:yIdentifyywhetheryorynotystudyyresultsyareystatisticallyysignificantyandywhetheryorynotytheycha
nceymodelyisyayplausibleyexplanationyforytheydata.
LO1.1-
5:yImplementythey3Systrategy:yfindyaystatistic,ysimulateyresultsyfromyaychanceymodel,yandycomm
entyonystrengthyofyevidenceyagainstyobservedystudyyresultsyhappeningybyychanceyalone.
LO1.1-
6:yDifferentiateybetweenysayingytheychanceymodelyisyplausibleyandytheychanceymodelyisytheycorrec
tyexplanationyforytheyobservedydata.
FORyINSTRUCTORyUSEyONLY

, 1-2 TestyBankyforyIntroductionytoyStatisticalyInvestigations,y2ndyEdition


Questionsy1ythroughy4:
DoyredyuniformywearersytendytoywinymoreyoftenythanythoseywearingyblueyuniformsyinyTaekwond
oymatchesywhereycompetitorsyareyrandomlyyassignedytoywearyeitheryayredyoryblueyuniform?yInya
ysampleyofy80yTaekwondoymatches,ythereywerey45ymatchesywhereytheyredyuniformywearerywon.


1. Whatyisytheyparameteryofyinterestyforythisystudy?
A. Theylong-runyproportionyofyTaekwondoymatchesyinywhichytheyredyuniformywearerywins
B. Theyproportionyofymatchesyinywhichytheyredyuniformywearerywinsyinyaysampleyofy80yTaek
wondoymatches
C. Whetherytheyredyuniformywearerywinsyaymatch
D.y 0.50
Ans:yA;yLO:y1.1-1;yDifficulty:yEasy;yType:yMC
2. Whatyisytheystatisticyforythisystudy?
A. Theylong-runyproportionyofyTaekwondoymatchesyinywhichytheyredyuniformywearerywins
B. Theyproportionyofymatchesyinywhichytheyredyuniformywearerywinsyinyaysampleyofy80yTaek
wondoymatches
C. Whetherytheyredyuniformywearerywinsyaymatch
D.y 0.50
Ans:yB;yLO:y1.1-1;yDifficulty:yEasy;yType:yMC
3. Givenybelowyisytheysimulatedydistributionyofytheynumberyofy―redywins‖ythatycouldyhappenybyycha
nceyaloneyinyaysampleyofy80ymatches.yBasedyonythisysimulation,yisyouryobservedyresultystatistically
ysignificant?




A. Yes,ysincey45yisylargerythany40.
B. Yes,ysinceytheyheightyofytheydotplotyabovey45yisysmallerythanytheyheightyofytheydotpl
otyabovey40.
C. No,ysincey45yisyayfairlyytypicalyoutcomeyifytheycoloryofytheywinner‘syuniformywasydete
rminedybyychanceyalone.


FORyINSTRUCTORyUSEyONLY

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Labsolutions. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $15.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

71184 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$15.49
  • (0)
  Add to cart