SlideShare une entreprise Scribd logo
1  sur  1
Télécharger pour lire hors ligne
Aresearcher was intecosted in seeing if there was a signilcant dillerense betwoen Ohio Univerity
undergraduate and graduble students in lema of the average zumber of hours that they stidy on
the weekend. So, he collected data troen two random samples (below) Use aphay m os. x. State
tin mal and atemative thpotheces in uaget. ( 2 poins) ti. Det io the coteria be mating a seivion.
That in, fre the offoa value ( i panti) E Consva the acorophale lesi usiaile. sHow youR woredi
Beate complete try Nor noding the ymianct! (3 pousts) Compute the appropriate test-statistic.
SHOW YOUR WOAKI Pleaso complete by NOT pooling the variancel (3 poinss) Calciated
Numerator = Cavovaled Denominator = Calculated Final value = d. Evaluate the null typothesis
(based on your answen to the above stepe). (Crow One) PEECT FML TO REHET (1 point e.
Bined on your evaluation of the cill hypothais, what ia your condusice? (1 point) the cos 2 (3
points)

Contenu connexe

Similaire à Aresearcher was intecosted in seeing if there was a signilcant dillere.pdf

EPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docx
EPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docxEPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docx
EPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docx
YASHU40
 
A computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two .docxA computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two .docx
evonnehoggarth79783
 
Chapter 11 Chi-Square Tests and ANOVA 359 Chapter .docx
Chapter 11 Chi-Square Tests and ANOVA  359 Chapter .docxChapter 11 Chi-Square Tests and ANOVA  359 Chapter .docx
Chapter 11 Chi-Square Tests and ANOVA 359 Chapter .docx
bartholomeocoombs
 
Graphical presentation of data
Graphical presentation of dataGraphical presentation of data
Graphical presentation of data
jennytuazon01630
 
Descriptive Statistics Formula Sheet Sample Populatio.docx
Descriptive Statistics Formula Sheet    Sample Populatio.docxDescriptive Statistics Formula Sheet    Sample Populatio.docx
Descriptive Statistics Formula Sheet Sample Populatio.docx
simonithomas47935
 
Answer SheetISDS 361BHW5YOUR FULL NAME Answer.docx
Answer SheetISDS 361BHW5YOUR FULL NAME  Answer.docxAnswer SheetISDS 361BHW5YOUR FULL NAME  Answer.docx
Answer SheetISDS 361BHW5YOUR FULL NAME Answer.docx
rossskuddershamus
 
36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx
36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx
36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx
rhetttrevannion
 
SWOT AnalysisHCS499 Version 32University of Phoenix Mater.docx
SWOT AnalysisHCS499 Version 32University of Phoenix Mater.docxSWOT AnalysisHCS499 Version 32University of Phoenix Mater.docx
SWOT AnalysisHCS499 Version 32University of Phoenix Mater.docx
ssuserf9c51d
 

Similaire à Aresearcher was intecosted in seeing if there was a signilcant dillere.pdf (18)

EPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docx
EPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docxEPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docx
EPS 525 – Introduction to StatisticsAssignment No. 5 – One-w.docx
 
10.Analysis of Variance.ppt
10.Analysis of Variance.ppt10.Analysis of Variance.ppt
10.Analysis of Variance.ppt
 
A computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two .docxA computer supplies retailer wishes to open a store in one of two .docx
A computer supplies retailer wishes to open a store in one of two .docx
 
Chapter 11 Chi-Square Tests and ANOVA 359 Chapter .docx
Chapter 11 Chi-Square Tests and ANOVA  359 Chapter .docxChapter 11 Chi-Square Tests and ANOVA  359 Chapter .docx
Chapter 11 Chi-Square Tests and ANOVA 359 Chapter .docx
 
Goodness of-fit
Goodness of-fit  Goodness of-fit
Goodness of-fit
 
Parametric & non parametric
Parametric & non parametricParametric & non parametric
Parametric & non parametric
 
One-Way ANOVA
One-Way ANOVAOne-Way ANOVA
One-Way ANOVA
 
16885618.ppt
16885618.ppt16885618.ppt
16885618.ppt
 
Graphical presentation of data
Graphical presentation of dataGraphical presentation of data
Graphical presentation of data
 
Lesson-1-Random-Variable-for-quiz-1.pptx
Lesson-1-Random-Variable-for-quiz-1.pptxLesson-1-Random-Variable-for-quiz-1.pptx
Lesson-1-Random-Variable-for-quiz-1.pptx
 
Descriptive Statistics Formula Sheet Sample Populatio.docx
Descriptive Statistics Formula Sheet    Sample Populatio.docxDescriptive Statistics Formula Sheet    Sample Populatio.docx
Descriptive Statistics Formula Sheet Sample Populatio.docx
 
EXPLORING-RANDOM-VARIABLES.pptx
EXPLORING-RANDOM-VARIABLES.pptxEXPLORING-RANDOM-VARIABLES.pptx
EXPLORING-RANDOM-VARIABLES.pptx
 
Answer SheetISDS 361BHW5YOUR FULL NAME Answer.docx
Answer SheetISDS 361BHW5YOUR FULL NAME  Answer.docxAnswer SheetISDS 361BHW5YOUR FULL NAME  Answer.docx
Answer SheetISDS 361BHW5YOUR FULL NAME Answer.docx
 
Statistics
StatisticsStatistics
Statistics
 
36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx
36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx
36086 Topic Discussion3Number of Pages 2 (Double Spaced).docx
 
SWOT AnalysisHCS499 Version 32University of Phoenix Mater.docx
SWOT AnalysisHCS499 Version 32University of Phoenix Mater.docxSWOT AnalysisHCS499 Version 32University of Phoenix Mater.docx
SWOT AnalysisHCS499 Version 32University of Phoenix Mater.docx
 
Analysis of variance (ANOVA)
Analysis of variance (ANOVA)Analysis of variance (ANOVA)
Analysis of variance (ANOVA)
 
ANOVA.ppt
ANOVA.pptANOVA.ppt
ANOVA.ppt
 

Plus de Edwardh28McDonaldy

ASAP! Have to analyze the excel file and with that data to put into a.pdf
ASAP! Have to analyze the excel file and with that data to put into a.pdfASAP! Have to analyze the excel file and with that data to put into a.pdf
ASAP! Have to analyze the excel file and with that data to put into a.pdf
Edwardh28McDonaldy
 
ASAP!!! Have to analyze the excel file and with that data to put into.pdf
ASAP!!! Have to analyze the excel file and with that data to put into.pdfASAP!!! Have to analyze the excel file and with that data to put into.pdf
ASAP!!! Have to analyze the excel file and with that data to put into.pdf
Edwardh28McDonaldy
 

Plus de Edwardh28McDonaldy (20)

Assume a company had no jobs in progress at the beginning of July and.pdf
Assume a company had no jobs in progress at the beginning of July and.pdfAssume a company had no jobs in progress at the beginning of July and.pdf
Assume a company had no jobs in progress at the beginning of July and.pdf
 
Assume 4 million people are unemployed- 8 million people are employed.pdf
Assume 4 million people are unemployed- 8 million people are employed.pdfAssume 4 million people are unemployed- 8 million people are employed.pdf
Assume 4 million people are unemployed- 8 million people are employed.pdf
 
Assistive technology has helped make things more accessible to many pe.pdf
Assistive technology has helped make things more accessible to many pe.pdfAssistive technology has helped make things more accessible to many pe.pdf
Assistive technology has helped make things more accessible to many pe.pdf
 
Assignment Content Project plans outline the intended course of events.pdf
Assignment Content Project plans outline the intended course of events.pdfAssignment Content Project plans outline the intended course of events.pdf
Assignment Content Project plans outline the intended course of events.pdf
 
Assignment 8- Complete the following chart by defining the injury-ill.pdf
Assignment 8-  Complete the following chart by defining the injury-ill.pdfAssignment 8-  Complete the following chart by defining the injury-ill.pdf
Assignment 8- Complete the following chart by defining the injury-ill.pdf
 
Assignment 10- Complete the following chart by defining the injury-il (1).pdf
Assignment 10-  Complete the following chart by defining the injury-il (1).pdfAssignment 10-  Complete the following chart by defining the injury-il (1).pdf
Assignment 10- Complete the following chart by defining the injury-il (1).pdf
 
Assess the potential impact of ethnocentrism on the diversification of (1).pdf
Assess the potential impact of ethnocentrism on the diversification of (1).pdfAssess the potential impact of ethnocentrism on the diversification of (1).pdf
Assess the potential impact of ethnocentrism on the diversification of (1).pdf
 
Assessing the current safety protocols- identifying gaps Implementi.pdf
Assessing the current safety protocols-    identifying gaps Implementi.pdfAssessing the current safety protocols-    identifying gaps Implementi.pdf
Assessing the current safety protocols- identifying gaps Implementi.pdf
 
Assess the storage binding in Java or PHP and provide your findings by.pdf
Assess the storage binding in Java or PHP and provide your findings by.pdfAssess the storage binding in Java or PHP and provide your findings by.pdf
Assess the storage binding in Java or PHP and provide your findings by.pdf
 
Aseume z is a standard normal mandom variable- Then P(1-55z2-17) equal.pdf
Aseume z is a standard normal mandom variable- Then P(1-55z2-17) equal.pdfAseume z is a standard normal mandom variable- Then P(1-55z2-17) equal.pdf
Aseume z is a standard normal mandom variable- Then P(1-55z2-17) equal.pdf
 
Asexual reproduction (such as propagating plants by making cuttings) o.pdf
Asexual reproduction (such as propagating plants by making cuttings) o.pdfAsexual reproduction (such as propagating plants by making cuttings) o.pdf
Asexual reproduction (such as propagating plants by making cuttings) o.pdf
 
ASAP PLEASE What is the test statistic to verify normality of the resp.pdf
ASAP PLEASE What is the test statistic to verify normality of the resp.pdfASAP PLEASE What is the test statistic to verify normality of the resp.pdf
ASAP PLEASE What is the test statistic to verify normality of the resp.pdf
 
ASAP! Have to analyze the excel file and with that data to put into a.pdf
ASAP! Have to analyze the excel file and with that data to put into a.pdfASAP! Have to analyze the excel file and with that data to put into a.pdf
ASAP! Have to analyze the excel file and with that data to put into a.pdf
 
ASAP!!! Have to analyze the excel file and with that data to put into.pdf
ASAP!!! Have to analyze the excel file and with that data to put into.pdfASAP!!! Have to analyze the excel file and with that data to put into.pdf
ASAP!!! Have to analyze the excel file and with that data to put into.pdf
 
As you reflect on the various readings and concepts associated with cr (1).pdf
As you reflect on the various readings and concepts associated with cr (1).pdfAs you reflect on the various readings and concepts associated with cr (1).pdf
As you reflect on the various readings and concepts associated with cr (1).pdf
 
As we enter early childhood- we start to see some general sex differen.pdf
As we enter early childhood- we start to see some general sex differen.pdfAs we enter early childhood- we start to see some general sex differen.pdf
As we enter early childhood- we start to see some general sex differen.pdf
 
As the temperature decreases- you would predict that- A- a membrane wo.pdf
As the temperature decreases- you would predict that- A- a membrane wo.pdfAs the temperature decreases- you would predict that- A- a membrane wo.pdf
As the temperature decreases- you would predict that- A- a membrane wo.pdf
 
As the financial analyst in Link corporation- you are required to give.pdf
As the financial analyst in Link corporation- you are required to give.pdfAs the financial analyst in Link corporation- you are required to give.pdf
As the financial analyst in Link corporation- you are required to give.pdf
 
As shown in the cross section of the cold front pictured hereMultiple.pdf
As shown in the cross section of the cold front pictured hereMultiple.pdfAs shown in the cross section of the cold front pictured hereMultiple.pdf
As shown in the cross section of the cold front pictured hereMultiple.pdf
 
AQ- Actual Quantity.pdf
AQ- Actual Quantity.pdfAQ- Actual Quantity.pdf
AQ- Actual Quantity.pdf
 

Dernier

Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
AnaAcapella
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
ciinovamais
 

Dernier (20)

Making communications land - Are they received and understood as intended? we...
Making communications land - Are they received and understood as intended? we...Making communications land - Are they received and understood as intended? we...
Making communications land - Are they received and understood as intended? we...
 
Introduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The BasicsIntroduction to Nonprofit Accounting: The Basics
Introduction to Nonprofit Accounting: The Basics
 
Key note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdfKey note speaker Neum_Admir Softic_ENG.pdf
Key note speaker Neum_Admir Softic_ENG.pdf
 
UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdfUGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
UGC NET Paper 1 Mathematical Reasoning & Aptitude.pdf
 
ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.ICT role in 21st century education and it's challenges.
ICT role in 21st century education and it's challenges.
 
Python Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docxPython Notes for mca i year students osmania university.docx
Python Notes for mca i year students osmania university.docx
 
This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.This PowerPoint helps students to consider the concept of infinity.
This PowerPoint helps students to consider the concept of infinity.
 
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
2024-NATIONAL-LEARNING-CAMP-AND-OTHER.pptx
 
Unit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxUnit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptx
 
Understanding Accommodations and Modifications
Understanding  Accommodations and ModificationsUnderstanding  Accommodations and Modifications
Understanding Accommodations and Modifications
 
Single or Multiple melodic lines structure
Single or Multiple melodic lines structureSingle or Multiple melodic lines structure
Single or Multiple melodic lines structure
 
Spatium Project Simulation student brief
Spatium Project Simulation student briefSpatium Project Simulation student brief
Spatium Project Simulation student brief
 
Spellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please PractiseSpellings Wk 3 English CAPS CARES Please Practise
Spellings Wk 3 English CAPS CARES Please Practise
 
Micro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdfMicro-Scholarship, What it is, How can it help me.pdf
Micro-Scholarship, What it is, How can it help me.pdf
 
Fostering Friendships - Enhancing Social Bonds in the Classroom
Fostering Friendships - Enhancing Social Bonds  in the ClassroomFostering Friendships - Enhancing Social Bonds  in the Classroom
Fostering Friendships - Enhancing Social Bonds in the Classroom
 
Unit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptxUnit-IV; Professional Sales Representative (PSR).pptx
Unit-IV; Professional Sales Representative (PSR).pptx
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
 
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptxBasic Civil Engineering first year Notes- Chapter 4 Building.pptx
Basic Civil Engineering first year Notes- Chapter 4 Building.pptx
 
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
Explore beautiful and ugly buildings. Mathematics helps us create beautiful d...
 
ICT Role in 21st Century Education & its Challenges.pptx
ICT Role in 21st Century Education & its Challenges.pptxICT Role in 21st Century Education & its Challenges.pptx
ICT Role in 21st Century Education & its Challenges.pptx
 

Aresearcher was intecosted in seeing if there was a signilcant dillere.pdf

  • 1. Aresearcher was intecosted in seeing if there was a signilcant dillerense betwoen Ohio Univerity undergraduate and graduble students in lema of the average zumber of hours that they stidy on the weekend. So, he collected data troen two random samples (below) Use aphay m os. x. State tin mal and atemative thpotheces in uaget. ( 2 poins) ti. Det io the coteria be mating a seivion. That in, fre the offoa value ( i panti) E Consva the acorophale lesi usiaile. sHow youR woredi Beate complete try Nor noding the ymianct! (3 pousts) Compute the appropriate test-statistic. SHOW YOUR WOAKI Pleaso complete by NOT pooling the variancel (3 poinss) Calciated Numerator = Cavovaled Denominator = Calculated Final value = d. Evaluate the null typothesis (based on your answen to the above stepe). (Crow One) PEECT FML TO REHET (1 point e. Bined on your evaluation of the cill hypothais, what ia your condusice? (1 point) the cos 2 (3 points)