SlideShare a Scribd company logo
1 of 1
Download to read offline
A travel data center's survey of 1500 adults found that 42% stated that they favor historical sites
as vacations. Find the 95% confidence interval of the true proportion of all adults that favor
visiting historical sites
Solution
1.96* v[0.42*0.58/v1500)] = 0.0250 Hence 95% CI will be 0.42-0.0250 < p <
0.42+0.0250

More Related Content

More from aircomputers1

a universities leadership council is made up of 10 members 4 are st.pdf
a universities leadership council is made up of 10 members 4 are st.pdfa universities leadership council is made up of 10 members 4 are st.pdf
a universities leadership council is made up of 10 members 4 are st.pdfaircomputers1
 
a u.s. travel data centers survey of 1500 adults found that 42 of.pdf
a u.s. travel data centers survey of 1500 adults found that 42 of.pdfa u.s. travel data centers survey of 1500 adults found that 42 of.pdf
a u.s. travel data centers survey of 1500 adults found that 42 of.pdfaircomputers1
 
A Type I error is defined as the following. 1- rejecting a false n.pdf
A Type I error is defined as the following. 1- rejecting a false n.pdfA Type I error is defined as the following. 1- rejecting a false n.pdf
A Type I error is defined as the following. 1- rejecting a false n.pdfaircomputers1
 
A Type I error is the result of a-improper measurement techniques.pdf
A Type I error is the result of a-improper measurement techniques.pdfA Type I error is the result of a-improper measurement techniques.pdf
A Type I error is the result of a-improper measurement techniques.pdfaircomputers1
 
A twenty-five-year-old, single American manager has just accepted a .pdf
A twenty-five-year-old, single American manager has just accepted a .pdfA twenty-five-year-old, single American manager has just accepted a .pdf
A twenty-five-year-old, single American manager has just accepted a .pdfaircomputers1
 
A tourist visiting New York City had his wallet stolen in an eleva.pdf
A tourist visiting New York City had his wallet stolen in an eleva.pdfA tourist visiting New York City had his wallet stolen in an eleva.pdf
A tourist visiting New York City had his wallet stolen in an eleva.pdfaircomputers1
 
A tool used to determine the amount of time workers are spent on a t.pdf
A tool used to determine the amount of time workers are spent on a t.pdfA tool used to determine the amount of time workers are spent on a t.pdf
A tool used to determine the amount of time workers are spent on a t.pdfaircomputers1
 
A total of 42 tons of two types of ore is to be loaded into a smelte.pdf
A total of 42 tons of two types of ore is to be loaded into a smelte.pdfA total of 42 tons of two types of ore is to be loaded into a smelte.pdf
A total of 42 tons of two types of ore is to be loaded into a smelte.pdfaircomputers1
 
a total of 100 students are taking a history exam. each student is r.pdf
a total of 100 students are taking a history exam. each student is r.pdfa total of 100 students are taking a history exam. each student is r.pdf
a total of 100 students are taking a history exam. each student is r.pdfaircomputers1
 
A three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdf
A three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdfA three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdf
A three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdfaircomputers1
 
A total of 10 people, consisting of 5 married couples, are randomley.pdf
A total of 10 people, consisting of 5 married couples, are randomley.pdfA total of 10 people, consisting of 5 married couples, are randomley.pdf
A total of 10 people, consisting of 5 married couples, are randomley.pdfaircomputers1
 

More from aircomputers1 (11)

a universities leadership council is made up of 10 members 4 are st.pdf
a universities leadership council is made up of 10 members 4 are st.pdfa universities leadership council is made up of 10 members 4 are st.pdf
a universities leadership council is made up of 10 members 4 are st.pdf
 
a u.s. travel data centers survey of 1500 adults found that 42 of.pdf
a u.s. travel data centers survey of 1500 adults found that 42 of.pdfa u.s. travel data centers survey of 1500 adults found that 42 of.pdf
a u.s. travel data centers survey of 1500 adults found that 42 of.pdf
 
A Type I error is defined as the following. 1- rejecting a false n.pdf
A Type I error is defined as the following. 1- rejecting a false n.pdfA Type I error is defined as the following. 1- rejecting a false n.pdf
A Type I error is defined as the following. 1- rejecting a false n.pdf
 
A Type I error is the result of a-improper measurement techniques.pdf
A Type I error is the result of a-improper measurement techniques.pdfA Type I error is the result of a-improper measurement techniques.pdf
A Type I error is the result of a-improper measurement techniques.pdf
 
A twenty-five-year-old, single American manager has just accepted a .pdf
A twenty-five-year-old, single American manager has just accepted a .pdfA twenty-five-year-old, single American manager has just accepted a .pdf
A twenty-five-year-old, single American manager has just accepted a .pdf
 
A tourist visiting New York City had his wallet stolen in an eleva.pdf
A tourist visiting New York City had his wallet stolen in an eleva.pdfA tourist visiting New York City had his wallet stolen in an eleva.pdf
A tourist visiting New York City had his wallet stolen in an eleva.pdf
 
A tool used to determine the amount of time workers are spent on a t.pdf
A tool used to determine the amount of time workers are spent on a t.pdfA tool used to determine the amount of time workers are spent on a t.pdf
A tool used to determine the amount of time workers are spent on a t.pdf
 
A total of 42 tons of two types of ore is to be loaded into a smelte.pdf
A total of 42 tons of two types of ore is to be loaded into a smelte.pdfA total of 42 tons of two types of ore is to be loaded into a smelte.pdf
A total of 42 tons of two types of ore is to be loaded into a smelte.pdf
 
a total of 100 students are taking a history exam. each student is r.pdf
a total of 100 students are taking a history exam. each student is r.pdfa total of 100 students are taking a history exam. each student is r.pdf
a total of 100 students are taking a history exam. each student is r.pdf
 
A three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdf
A three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdfA three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdf
A three-year bank CD paying 7.40 percent compounded quarterly. Calcu.pdf
 
A total of 10 people, consisting of 5 married couples, are randomley.pdf
A total of 10 people, consisting of 5 married couples, are randomley.pdfA total of 10 people, consisting of 5 married couples, are randomley.pdf
A total of 10 people, consisting of 5 married couples, are randomley.pdf
 

Recently uploaded

The byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptxThe byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptxShobhayan Kirtania
 
Measures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SDMeasures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SDThiyagu K
 
Student login on Anyboli platform.helpin
Student login on Anyboli platform.helpinStudent login on Anyboli platform.helpin
Student login on Anyboli platform.helpinRaunakKeshri1
 
mini mental status format.docx
mini    mental       status     format.docxmini    mental       status     format.docx
mini mental status format.docxPoojaSen20
 
CARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxCARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxGaneshChakor2
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104misteraugie
 
JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...
JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...
JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...anjaliyadav012327
 
Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)eniolaolutunde
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformChameera Dedduwage
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxiammrhaywood
 
9548086042 for call girls in Indira Nagar with room service
9548086042  for call girls in Indira Nagar  with room service9548086042  for call girls in Indira Nagar  with room service
9548086042 for call girls in Indira Nagar with room servicediscovermytutordmt
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfciinovamais
 
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdfBASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdfSoniaTolstoy
 
Separation of Lanthanides/ Lanthanides and Actinides
Separation of Lanthanides/ Lanthanides and ActinidesSeparation of Lanthanides/ Lanthanides and Actinides
Separation of Lanthanides/ Lanthanides and ActinidesFatimaKhan178732
 
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Krashi Coaching
 
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...EduSkills OECD
 
social pharmacy d-pharm 1st year by Pragati K. Mahajan
social pharmacy d-pharm 1st year by Pragati K. Mahajansocial pharmacy d-pharm 1st year by Pragati K. Mahajan
social pharmacy d-pharm 1st year by Pragati K. Mahajanpragatimahajan3
 

Recently uploaded (20)

INDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptx
INDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptxINDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptx
INDIA QUIZ 2024 RLAC DELHI UNIVERSITY.pptx
 
The byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptxThe byproduct of sericulture in different industries.pptx
The byproduct of sericulture in different industries.pptx
 
Measures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SDMeasures of Dispersion and Variability: Range, QD, AD and SD
Measures of Dispersion and Variability: Range, QD, AD and SD
 
Student login on Anyboli platform.helpin
Student login on Anyboli platform.helpinStudent login on Anyboli platform.helpin
Student login on Anyboli platform.helpin
 
mini mental status format.docx
mini    mental       status     format.docxmini    mental       status     format.docx
mini mental status format.docx
 
CARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptxCARE OF CHILD IN INCUBATOR..........pptx
CARE OF CHILD IN INCUBATOR..........pptx
 
Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104Nutritional Needs Presentation - HLTH 104
Nutritional Needs Presentation - HLTH 104
 
JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...
JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...
JAPAN: ORGANISATION OF PMDA, PHARMACEUTICAL LAWS & REGULATIONS, TYPES OF REGI...
 
Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)
 
A Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy ReformA Critique of the Proposed National Education Policy Reform
A Critique of the Proposed National Education Policy Reform
 
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptxSOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
SOCIAL AND HISTORICAL CONTEXT - LFTVD.pptx
 
9548086042 for call girls in Indira Nagar with room service
9548086042  for call girls in Indira Nagar  with room service9548086042  for call girls in Indira Nagar  with room service
9548086042 for call girls in Indira Nagar with room service
 
Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
 
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
Mattingly "AI & Prompt Design: Structured Data, Assistants, & RAG"
 
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdfBASLIQ CURRENT LOOKBOOK  LOOKBOOK(1) (1).pdf
BASLIQ CURRENT LOOKBOOK LOOKBOOK(1) (1).pdf
 
Separation of Lanthanides/ Lanthanides and Actinides
Separation of Lanthanides/ Lanthanides and ActinidesSeparation of Lanthanides/ Lanthanides and Actinides
Separation of Lanthanides/ Lanthanides and Actinides
 
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
Kisan Call Centre - To harness potential of ICT in Agriculture by answer farm...
 
Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1Código Creativo y Arte de Software | Unidad 1
Código Creativo y Arte de Software | Unidad 1
 
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
Presentation by Andreas Schleicher Tackling the School Absenteeism Crisis 30 ...
 
social pharmacy d-pharm 1st year by Pragati K. Mahajan
social pharmacy d-pharm 1st year by Pragati K. Mahajansocial pharmacy d-pharm 1st year by Pragati K. Mahajan
social pharmacy d-pharm 1st year by Pragati K. Mahajan
 

A travel data centers survey of 1500 adults found that 42 stated .pdf

  • 1. A travel data center's survey of 1500 adults found that 42% stated that they favor historical sites as vacations. Find the 95% confidence interval of the true proportion of all adults that favor visiting historical sites Solution 1.96* v[0.42*0.58/v1500)] = 0.0250 Hence 95% CI will be 0.42-0.0250 < p < 0.42+0.0250