SlideShare a Scribd company logo
Q4: In 2017, a study surveyed 1000 adults from United States, 1000 adults from India, 500
adults from Italy and 500 adults from Spain. The following two-way table provides information
about the smartphone ownership by the adults in the four countries. Carry out a hypothesis test to
determine if there is sufficient evidence to conclude that the smartphone ownership and country
are independent. Use = 0.05

More Related Content

More from KevinVXECampbelle

Question 2 Using the case study Innovation Teams at the Walt Disney (S.docx
Question 2 Using the case study Innovation Teams at the Walt Disney (S.docxQuestion 2 Using the case study Innovation Teams at the Walt Disney (S.docx
Question 2 Using the case study Innovation Teams at the Walt Disney (S.docx
KevinVXECampbelle
 
Question 2 Al are trie about piotoman crsts except they- Question 3 Ma.docx
Question 2 Al are trie about piotoman crsts except they- Question 3 Ma.docxQuestion 2 Al are trie about piotoman crsts except they- Question 3 Ma.docx
Question 2 Al are trie about piotoman crsts except they- Question 3 Ma.docx
KevinVXECampbelle
 

More from KevinVXECampbelle (20)

Q5-5- Why do neurons generate an action potential- instead of simply r.docx
Q5-5- Why do neurons generate an action potential- instead of simply r.docxQ5-5- Why do neurons generate an action potential- instead of simply r.docx
Q5-5- Why do neurons generate an action potential- instead of simply r.docx
 
Q4-17- Imagine again this hypothetical community with a single predato.docx
Q4-17- Imagine again this hypothetical community with a single predato.docxQ4-17- Imagine again this hypothetical community with a single predato.docx
Q4-17- Imagine again this hypothetical community with a single predato.docx
 
Q4) Write a code to calculate the number of months between two years-.docx
Q4) Write a code to calculate the number of months between two years-.docxQ4) Write a code to calculate the number of months between two years-.docx
Q4) Write a code to calculate the number of months between two years-.docx
 
Question 22 (1 point) When comparing the genomes of bacteria and archa.docx
Question 22 (1 point) When comparing the genomes of bacteria and archa.docxQuestion 22 (1 point) When comparing the genomes of bacteria and archa.docx
Question 22 (1 point) When comparing the genomes of bacteria and archa.docx
 
Question 20- LA Corporation reports- - Net income- $800-000 - Preferre.docx
Question 20- LA Corporation reports- - Net income- $800-000 - Preferre.docxQuestion 20- LA Corporation reports- - Net income- $800-000 - Preferre.docx
Question 20- LA Corporation reports- - Net income- $800-000 - Preferre.docx
 
Question 2- Universal Generalization (10) Show by universal generaliza.docx
Question 2- Universal Generalization (10) Show by universal generaliza.docxQuestion 2- Universal Generalization (10) Show by universal generaliza.docx
Question 2- Universal Generalization (10) Show by universal generaliza.docx
 
Question 2- The incubation time for Rhode Island Red chicks is normall.docx
Question 2- The incubation time for Rhode Island Red chicks is normall.docxQuestion 2- The incubation time for Rhode Island Red chicks is normall.docx
Question 2- The incubation time for Rhode Island Red chicks is normall.docx
 
Question 2- Radio Corporation of America (RCA) was an electronic and b.docx
Question 2- Radio Corporation of America (RCA) was an electronic and b.docxQuestion 2- Radio Corporation of America (RCA) was an electronic and b.docx
Question 2- Radio Corporation of America (RCA) was an electronic and b.docx
 
Question 2- Draw a project network given the information below- Comple.docx
Question 2- Draw a project network given the information below- Comple.docxQuestion 2- Draw a project network given the information below- Comple.docx
Question 2- Draw a project network given the information below- Comple.docx
 
Question 2 Using the case study Innovation Teams at the Walt Disney (S.docx
Question 2 Using the case study Innovation Teams at the Walt Disney (S.docxQuestion 2 Using the case study Innovation Teams at the Walt Disney (S.docx
Question 2 Using the case study Innovation Teams at the Walt Disney (S.docx
 
QUESTION 2 There are two important points at which assets and liabilit.docx
QUESTION 2 There are two important points at which assets and liabilit.docxQUESTION 2 There are two important points at which assets and liabilit.docx
QUESTION 2 There are two important points at which assets and liabilit.docx
 
Q3-) If A-B and C three events make partition for sample space S and D.docx
Q3-) If A-B and C three events make partition for sample space S and D.docxQ3-) If A-B and C three events make partition for sample space S and D.docx
Q3-) If A-B and C three events make partition for sample space S and D.docx
 
Question 2 Al are trie about piotoman crsts except they- Question 3 Ma.docx
Question 2 Al are trie about piotoman crsts except they- Question 3 Ma.docxQuestion 2 Al are trie about piotoman crsts except they- Question 3 Ma.docx
Question 2 Al are trie about piotoman crsts except they- Question 3 Ma.docx
 
Question 2 -15 points- Happy Corp is unlevered with 7-500 shares outst.docx
Question 2 -15 points- Happy Corp is unlevered with 7-500 shares outst.docxQuestion 2 -15 points- Happy Corp is unlevered with 7-500 shares outst.docx
Question 2 -15 points- Happy Corp is unlevered with 7-500 shares outst.docx
 
Question 13 Trophozoite 8 cyst stages Protarna Heiminith Furye Alingin.docx
Question 13 Trophozoite 8 cyst stages Protarna Heiminith Furye Alingin.docxQuestion 13 Trophozoite 8 cyst stages Protarna Heiminith Furye Alingin.docx
Question 13 Trophozoite 8 cyst stages Protarna Heiminith Furye Alingin.docx
 
Question 2 -30- 2-1 Meyer (2012-235-240) proposes a project management.docx
Question 2 -30- 2-1 Meyer (2012-235-240) proposes a project management.docxQuestion 2 -30- 2-1 Meyer (2012-235-240) proposes a project management.docx
Question 2 -30- 2-1 Meyer (2012-235-240) proposes a project management.docx
 
Question 2 - -16 points- Formally prove (using the definition of O not.docx
Question 2 - -16 points- Formally prove (using the definition of O not.docxQuestion 2 - -16 points- Formally prove (using the definition of O not.docx
Question 2 - -16 points- Formally prove (using the definition of O not.docx
 
Question 2 (1 point) Are there features that all the dinosaurs share w.docx
Question 2 (1 point) Are there features that all the dinosaurs share w.docxQuestion 2 (1 point) Are there features that all the dinosaurs share w.docx
Question 2 (1 point) Are there features that all the dinosaurs share w.docx
 
Question 17 The population of Quebec is approximately 8 million- Suppo.docx
Question 17 The population of Quebec is approximately 8 million- Suppo.docxQuestion 17 The population of Quebec is approximately 8 million- Suppo.docx
Question 17 The population of Quebec is approximately 8 million- Suppo.docx
 
Question 16 A country that imports more than exports exhibits trade ac.docx
Question 16 A country that imports more than exports exhibits trade ac.docxQuestion 16 A country that imports more than exports exhibits trade ac.docx
Question 16 A country that imports more than exports exhibits trade ac.docx
 

Recently uploaded

Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
joachimlavalley1
 
Industrial Training Report- AKTU Industrial Training Report
Industrial Training Report- AKTU Industrial Training ReportIndustrial Training Report- AKTU Industrial Training Report
Industrial Training Report- AKTU Industrial Training Report
Avinash Rai
 

Recently uploaded (20)

2024_Student Session 2_ Set Plan Preparation.pptx
2024_Student Session 2_ Set Plan Preparation.pptx2024_Student Session 2_ Set Plan Preparation.pptx
2024_Student Session 2_ Set Plan Preparation.pptx
 
How to Create Map Views in the Odoo 17 ERP
How to Create Map Views in the Odoo 17 ERPHow to Create Map Views in the Odoo 17 ERP
How to Create Map Views in the Odoo 17 ERP
 
Solid waste management & Types of Basic civil Engineering notes by DJ Sir.pptx
Solid waste management & Types of Basic civil Engineering notes by DJ Sir.pptxSolid waste management & Types of Basic civil Engineering notes by DJ Sir.pptx
Solid waste management & Types of Basic civil Engineering notes by DJ Sir.pptx
 
Additional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdfAdditional Benefits for Employee Website.pdf
Additional Benefits for Employee Website.pdf
 
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXXPhrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
Phrasal Verbs.XXXXXXXXXXXXXXXXXXXXXXXXXX
 
Matatag-Curriculum and the 21st Century Skills Presentation.pptx
Matatag-Curriculum and the 21st Century Skills Presentation.pptxMatatag-Curriculum and the 21st Century Skills Presentation.pptx
Matatag-Curriculum and the 21st Century Skills Presentation.pptx
 
How to Split Bills in the Odoo 17 POS Module
How to Split Bills in the Odoo 17 POS ModuleHow to Split Bills in the Odoo 17 POS Module
How to Split Bills in the Odoo 17 POS Module
 
Basic phrases for greeting and assisting costumers
Basic phrases for greeting and assisting costumersBasic phrases for greeting and assisting costumers
Basic phrases for greeting and assisting costumers
 
B.ed spl. HI pdusu exam paper-2023-24.pdf
B.ed spl. HI pdusu exam paper-2023-24.pdfB.ed spl. HI pdusu exam paper-2023-24.pdf
B.ed spl. HI pdusu exam paper-2023-24.pdf
 
Operations Management - Book1.p - Dr. Abdulfatah A. Salem
Operations Management - Book1.p  - Dr. Abdulfatah A. SalemOperations Management - Book1.p  - Dr. Abdulfatah A. Salem
Operations Management - Book1.p - Dr. Abdulfatah A. Salem
 
50 ĐỀ LUYỆN THI IOE LỚP 9 - NĂM HỌC 2022-2023 (CÓ LINK HÌNH, FILE AUDIO VÀ ĐÁ...
50 ĐỀ LUYỆN THI IOE LỚP 9 - NĂM HỌC 2022-2023 (CÓ LINK HÌNH, FILE AUDIO VÀ ĐÁ...50 ĐỀ LUYỆN THI IOE LỚP 9 - NĂM HỌC 2022-2023 (CÓ LINK HÌNH, FILE AUDIO VÀ ĐÁ...
50 ĐỀ LUYỆN THI IOE LỚP 9 - NĂM HỌC 2022-2023 (CÓ LINK HÌNH, FILE AUDIO VÀ ĐÁ...
 
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptx
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxStudents, digital devices and success - Andreas Schleicher - 27 May 2024..pptx
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptx
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
 
Instructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptxInstructions for Submissions thorugh G- Classroom.pptx
Instructions for Submissions thorugh G- Classroom.pptx
 
Palestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptxPalestine last event orientationfvgnh .pptx
Palestine last event orientationfvgnh .pptx
 
Application of Matrices in real life. Presentation on application of matrices
Application of Matrices in real life. Presentation on application of matricesApplication of Matrices in real life. Presentation on application of matrices
Application of Matrices in real life. Presentation on application of matrices
 
Industrial Training Report- AKTU Industrial Training Report
Industrial Training Report- AKTU Industrial Training ReportIndustrial Training Report- AKTU Industrial Training Report
Industrial Training Report- AKTU Industrial Training Report
 
Sha'Carri Richardson Presentation 202345
Sha'Carri Richardson Presentation 202345Sha'Carri Richardson Presentation 202345
Sha'Carri Richardson Presentation 202345
 
INU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdf
INU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdfINU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdf
INU_CAPSTONEDESIGN_비밀번호486_업로드용 발표자료.pdf
 
MARUTI SUZUKI- A Successful Joint Venture in India.pptx
MARUTI SUZUKI- A Successful Joint Venture in India.pptxMARUTI SUZUKI- A Successful Joint Venture in India.pptx
MARUTI SUZUKI- A Successful Joint Venture in India.pptx
 

Q4- In 2017- a study surveyed 1000 adults from United States- 1000 adu.docx

  • 1. Q4: In 2017, a study surveyed 1000 adults from United States, 1000 adults from India, 500 adults from Italy and 500 adults from Spain. The following two-way table provides information about the smartphone ownership by the adults in the four countries. Carry out a hypothesis test to determine if there is sufficient evidence to conclude that the smartphone ownership and country are independent. Use = 0.05