SlideShare a Scribd company logo
1 of 1
Download to read offline
The Graduate Record Examination (GRE) is a test required for admission to many US graduate
schools. Students' scores on the quantitative portion of the GRE follow a normal distribution with
mean 150 and standard deviation 8.8. (Source: http://www.ets.org/ .) Suppose n=16 randomly
selected students take the GRE on the same day. What is the probability that the mean score on
the quantitative portion of the GRE is at least 157? [Hint: what is the distribution of x ?] 0.0007
0.999 0.213 0.787

More Related Content

More from Adilsalleppey

a What is meant by the phrase the Cambrian explosion of li.pdf
a What is meant by the phrase the Cambrian explosion of li.pdfa What is meant by the phrase the Cambrian explosion of li.pdf
a What is meant by the phrase the Cambrian explosion of li.pdfAdilsalleppey
 
A welldeveloped answer will include relevant excerpts of ma.pdf
A welldeveloped answer will include relevant excerpts of ma.pdfA welldeveloped answer will include relevant excerpts of ma.pdf
A welldeveloped answer will include relevant excerpts of ma.pdfAdilsalleppey
 
a tubelike podium projecting on the inside b ampulla on t.pdf
a tubelike podium projecting on the inside b ampulla on t.pdfa tubelike podium projecting on the inside b ampulla on t.pdf
a tubelike podium projecting on the inside b ampulla on t.pdfAdilsalleppey
 
A ve B genleri balantl deildir Dominant A ekinik bir ldr.pdf
A ve B genleri balantl deildir Dominant A ekinik bir ldr.pdfA ve B genleri balantl deildir Dominant A ekinik bir ldr.pdf
A ve B genleri balantl deildir Dominant A ekinik bir ldr.pdfAdilsalleppey
 
a Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdf
a Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdfa Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdf
a Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdfAdilsalleppey
 
a Using the binomial distribution what is the probability.pdf
a Using the binomial distribution what is the probability.pdfa Using the binomial distribution what is the probability.pdf
a Using the binomial distribution what is the probability.pdfAdilsalleppey
 
a Use a graph and simple diagrams to describe how the prof.pdf
a Use a graph and simple diagrams to describe how the prof.pdfa Use a graph and simple diagrams to describe how the prof.pdf
a Use a graph and simple diagrams to describe how the prof.pdfAdilsalleppey
 
A unique species of primate is found that has lost the abili.pdf
A unique species of primate is found that has lost the abili.pdfA unique species of primate is found that has lost the abili.pdf
A unique species of primate is found that has lost the abili.pdfAdilsalleppey
 
A transmitter uses 64QAM symbols with a data rate of 96000.pdf
A transmitter uses 64QAM symbols with a data rate of 96000.pdfA transmitter uses 64QAM symbols with a data rate of 96000.pdf
A transmitter uses 64QAM symbols with a data rate of 96000.pdfAdilsalleppey
 
A type of plant will produce either red or orange flowers W.pdf
A type of plant will produce either red or orange flowers W.pdfA type of plant will produce either red or orange flowers W.pdf
A type of plant will produce either red or orange flowers W.pdfAdilsalleppey
 
A Treasury bond that katures in 10 years has a yield of 425.pdf
A Treasury bond that katures in 10 years has a yield of 425.pdfA Treasury bond that katures in 10 years has a yield of 425.pdf
A Treasury bond that katures in 10 years has a yield of 425.pdfAdilsalleppey
 
A typical resident of the country of Iberica consumes a simp.pdf
A typical resident of the country of Iberica consumes a simp.pdfA typical resident of the country of Iberica consumes a simp.pdf
A typical resident of the country of Iberica consumes a simp.pdfAdilsalleppey
 
A The medanis milien dolats ihre meices mat fooe of these 0.pdf
A The medanis milien dolats ihre meices mat fooe of these 0.pdfA The medanis milien dolats ihre meices mat fooe of these 0.pdf
A The medanis milien dolats ihre meices mat fooe of these 0.pdfAdilsalleppey
 
A trend in health care organizations use of HIPAAcompliant.pdf
A trend in health care organizations use of HIPAAcompliant.pdfA trend in health care organizations use of HIPAAcompliant.pdf
A trend in health care organizations use of HIPAAcompliant.pdfAdilsalleppey
 
A The type of fiscal policy used by the government to resto.pdf
A The type of fiscal policy used by the government to resto.pdfA The type of fiscal policy used by the government to resto.pdf
A The type of fiscal policy used by the government to resto.pdfAdilsalleppey
 
A unique answer would be gladly appreciated The outbreak of.pdf
A unique answer would be gladly appreciated The outbreak of.pdfA unique answer would be gladly appreciated The outbreak of.pdf
A unique answer would be gladly appreciated The outbreak of.pdfAdilsalleppey
 
a The cell envelope of Gram negative bacteria possesses an .pdf
a The cell envelope of Gram negative bacteria possesses an .pdfa The cell envelope of Gram negative bacteria possesses an .pdf
a The cell envelope of Gram negative bacteria possesses an .pdfAdilsalleppey
 
The inheritance of some traits is affected by more than one .pdf
The inheritance of some traits is affected by more than one .pdfThe inheritance of some traits is affected by more than one .pdf
The inheritance of some traits is affected by more than one .pdfAdilsalleppey
 
The lesson describes at least 4 ways 2 structures and 2 phy.pdf
The lesson describes at least 4 ways 2 structures and 2 phy.pdfThe lesson describes at least 4 ways 2 structures and 2 phy.pdf
The lesson describes at least 4 ways 2 structures and 2 phy.pdfAdilsalleppey
 
The kdney hlus Name tuncs of a kdney What helps kdney to f.pdf
The kdney hlus Name tuncs of a kdney What helps kdney to f.pdfThe kdney hlus Name tuncs of a kdney What helps kdney to f.pdf
The kdney hlus Name tuncs of a kdney What helps kdney to f.pdfAdilsalleppey
 

More from Adilsalleppey (20)

a What is meant by the phrase the Cambrian explosion of li.pdf
a What is meant by the phrase the Cambrian explosion of li.pdfa What is meant by the phrase the Cambrian explosion of li.pdf
a What is meant by the phrase the Cambrian explosion of li.pdf
 
A welldeveloped answer will include relevant excerpts of ma.pdf
A welldeveloped answer will include relevant excerpts of ma.pdfA welldeveloped answer will include relevant excerpts of ma.pdf
A welldeveloped answer will include relevant excerpts of ma.pdf
 
a tubelike podium projecting on the inside b ampulla on t.pdf
a tubelike podium projecting on the inside b ampulla on t.pdfa tubelike podium projecting on the inside b ampulla on t.pdf
a tubelike podium projecting on the inside b ampulla on t.pdf
 
A ve B genleri balantl deildir Dominant A ekinik bir ldr.pdf
A ve B genleri balantl deildir Dominant A ekinik bir ldr.pdfA ve B genleri balantl deildir Dominant A ekinik bir ldr.pdf
A ve B genleri balantl deildir Dominant A ekinik bir ldr.pdf
 
a Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdf
a Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdfa Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdf
a Uxyx01y04 b Uxyminxy c Uxyx+y hen calc.pdf
 
a Using the binomial distribution what is the probability.pdf
a Using the binomial distribution what is the probability.pdfa Using the binomial distribution what is the probability.pdf
a Using the binomial distribution what is the probability.pdf
 
a Use a graph and simple diagrams to describe how the prof.pdf
a Use a graph and simple diagrams to describe how the prof.pdfa Use a graph and simple diagrams to describe how the prof.pdf
a Use a graph and simple diagrams to describe how the prof.pdf
 
A unique species of primate is found that has lost the abili.pdf
A unique species of primate is found that has lost the abili.pdfA unique species of primate is found that has lost the abili.pdf
A unique species of primate is found that has lost the abili.pdf
 
A transmitter uses 64QAM symbols with a data rate of 96000.pdf
A transmitter uses 64QAM symbols with a data rate of 96000.pdfA transmitter uses 64QAM symbols with a data rate of 96000.pdf
A transmitter uses 64QAM symbols with a data rate of 96000.pdf
 
A type of plant will produce either red or orange flowers W.pdf
A type of plant will produce either red or orange flowers W.pdfA type of plant will produce either red or orange flowers W.pdf
A type of plant will produce either red or orange flowers W.pdf
 
A Treasury bond that katures in 10 years has a yield of 425.pdf
A Treasury bond that katures in 10 years has a yield of 425.pdfA Treasury bond that katures in 10 years has a yield of 425.pdf
A Treasury bond that katures in 10 years has a yield of 425.pdf
 
A typical resident of the country of Iberica consumes a simp.pdf
A typical resident of the country of Iberica consumes a simp.pdfA typical resident of the country of Iberica consumes a simp.pdf
A typical resident of the country of Iberica consumes a simp.pdf
 
A The medanis milien dolats ihre meices mat fooe of these 0.pdf
A The medanis milien dolats ihre meices mat fooe of these 0.pdfA The medanis milien dolats ihre meices mat fooe of these 0.pdf
A The medanis milien dolats ihre meices mat fooe of these 0.pdf
 
A trend in health care organizations use of HIPAAcompliant.pdf
A trend in health care organizations use of HIPAAcompliant.pdfA trend in health care organizations use of HIPAAcompliant.pdf
A trend in health care organizations use of HIPAAcompliant.pdf
 
A The type of fiscal policy used by the government to resto.pdf
A The type of fiscal policy used by the government to resto.pdfA The type of fiscal policy used by the government to resto.pdf
A The type of fiscal policy used by the government to resto.pdf
 
A unique answer would be gladly appreciated The outbreak of.pdf
A unique answer would be gladly appreciated The outbreak of.pdfA unique answer would be gladly appreciated The outbreak of.pdf
A unique answer would be gladly appreciated The outbreak of.pdf
 
a The cell envelope of Gram negative bacteria possesses an .pdf
a The cell envelope of Gram negative bacteria possesses an .pdfa The cell envelope of Gram negative bacteria possesses an .pdf
a The cell envelope of Gram negative bacteria possesses an .pdf
 
The inheritance of some traits is affected by more than one .pdf
The inheritance of some traits is affected by more than one .pdfThe inheritance of some traits is affected by more than one .pdf
The inheritance of some traits is affected by more than one .pdf
 
The lesson describes at least 4 ways 2 structures and 2 phy.pdf
The lesson describes at least 4 ways 2 structures and 2 phy.pdfThe lesson describes at least 4 ways 2 structures and 2 phy.pdf
The lesson describes at least 4 ways 2 structures and 2 phy.pdf
 
The kdney hlus Name tuncs of a kdney What helps kdney to f.pdf
The kdney hlus Name tuncs of a kdney What helps kdney to f.pdfThe kdney hlus Name tuncs of a kdney What helps kdney to f.pdf
The kdney hlus Name tuncs of a kdney What helps kdney to f.pdf
 

Recently uploaded

ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...
ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...
ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...Nguyen Thanh Tu Collection
 
UChicago CMSC 23320 - The Best Commit Messages of 2024
UChicago CMSC 23320 - The Best Commit Messages of 2024UChicago CMSC 23320 - The Best Commit Messages of 2024
UChicago CMSC 23320 - The Best Commit Messages of 2024Borja Sotomayor
 
Improved Approval Flow in Odoo 17 Studio App
Improved Approval Flow in Odoo 17 Studio AppImproved Approval Flow in Odoo 17 Studio App
Improved Approval Flow in Odoo 17 Studio AppCeline George
 
Analyzing and resolving a communication crisis in Dhaka textiles LTD.pptx
Analyzing and resolving a communication crisis in Dhaka textiles LTD.pptxAnalyzing and resolving a communication crisis in Dhaka textiles LTD.pptx
Analyzing and resolving a communication crisis in Dhaka textiles LTD.pptxLimon Prince
 
Graduate Outcomes Presentation Slides - English (v3).pptx
Graduate Outcomes Presentation Slides - English (v3).pptxGraduate Outcomes Presentation Slides - English (v3).pptx
Graduate Outcomes Presentation Slides - English (v3).pptxneillewis46
 
TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...
TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...
TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...Nguyen Thanh Tu Collection
 
Championnat de France de Tennis de table/
Championnat de France de Tennis de table/Championnat de France de Tennis de table/
Championnat de France de Tennis de table/siemaillard
 
How To Create Editable Tree View in Odoo 17
How To Create Editable Tree View in Odoo 17How To Create Editable Tree View in Odoo 17
How To Create Editable Tree View in Odoo 17Celine George
 
DEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUM
DEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUMDEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUM
DEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUMELOISARIVERA8
 
The Story of Village Palampur Class 9 Free Study Material PDF
The Story of Village Palampur Class 9 Free Study Material PDFThe Story of Village Palampur Class 9 Free Study Material PDF
The Story of Village Palampur Class 9 Free Study Material PDFVivekanand Anglo Vedic Academy
 
Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...
Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...
Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...Denish Jangid
 
The basics of sentences session 4pptx.pptx
The basics of sentences session 4pptx.pptxThe basics of sentences session 4pptx.pptx
The basics of sentences session 4pptx.pptxheathfieldcps1
 
Đề tieng anh thpt 2024 danh cho cac ban hoc sinh
Đề tieng anh thpt 2024 danh cho cac ban hoc sinhĐề tieng anh thpt 2024 danh cho cac ban hoc sinh
Đề tieng anh thpt 2024 danh cho cac ban hoc sinhleson0603
 
PSYPACT- Practicing Over State Lines May 2024.pptx
PSYPACT- Practicing Over State Lines May 2024.pptxPSYPACT- Practicing Over State Lines May 2024.pptx
PSYPACT- Practicing Over State Lines May 2024.pptxMarlene Maheu
 
When Quality Assurance Meets Innovation in Higher Education - Report launch w...
When Quality Assurance Meets Innovation in Higher Education - Report launch w...When Quality Assurance Meets Innovation in Higher Education - Report launch w...
When Quality Assurance Meets Innovation in Higher Education - Report launch w...Gary Wood
 
SURVEY I created for uni project research
SURVEY I created for uni project researchSURVEY I created for uni project research
SURVEY I created for uni project researchCaitlinCummins3
 
Sternal Fractures & Dislocations - EMGuidewire Radiology Reading Room
Sternal Fractures & Dislocations - EMGuidewire Radiology Reading RoomSternal Fractures & Dislocations - EMGuidewire Radiology Reading Room
Sternal Fractures & Dislocations - EMGuidewire Radiology Reading RoomSean M. Fox
 
SPLICE Working Group: Reusable Code Examples
SPLICE Working Group:Reusable Code ExamplesSPLICE Working Group:Reusable Code Examples
SPLICE Working Group: Reusable Code ExamplesPeter Brusilovsky
 

Recently uploaded (20)

“O BEIJO” EM ARTE .
“O BEIJO” EM ARTE                       .“O BEIJO” EM ARTE                       .
“O BEIJO” EM ARTE .
 
ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...
ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...
ĐỀ THAM KHẢO KÌ THI TUYỂN SINH VÀO LỚP 10 MÔN TIẾNG ANH FORM 50 CÂU TRẮC NGHI...
 
UChicago CMSC 23320 - The Best Commit Messages of 2024
UChicago CMSC 23320 - The Best Commit Messages of 2024UChicago CMSC 23320 - The Best Commit Messages of 2024
UChicago CMSC 23320 - The Best Commit Messages of 2024
 
Improved Approval Flow in Odoo 17 Studio App
Improved Approval Flow in Odoo 17 Studio AppImproved Approval Flow in Odoo 17 Studio App
Improved Approval Flow in Odoo 17 Studio App
 
Analyzing and resolving a communication crisis in Dhaka textiles LTD.pptx
Analyzing and resolving a communication crisis in Dhaka textiles LTD.pptxAnalyzing and resolving a communication crisis in Dhaka textiles LTD.pptx
Analyzing and resolving a communication crisis in Dhaka textiles LTD.pptx
 
Graduate Outcomes Presentation Slides - English (v3).pptx
Graduate Outcomes Presentation Slides - English (v3).pptxGraduate Outcomes Presentation Slides - English (v3).pptx
Graduate Outcomes Presentation Slides - English (v3).pptx
 
TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...
TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...
TỔNG HỢP HƠN 100 ĐỀ THI THỬ TỐT NGHIỆP THPT TOÁN 2024 - TỪ CÁC TRƯỜNG, TRƯỜNG...
 
Championnat de France de Tennis de table/
Championnat de France de Tennis de table/Championnat de France de Tennis de table/
Championnat de France de Tennis de table/
 
How To Create Editable Tree View in Odoo 17
How To Create Editable Tree View in Odoo 17How To Create Editable Tree View in Odoo 17
How To Create Editable Tree View in Odoo 17
 
DEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUM
DEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUMDEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUM
DEMONSTRATION LESSON IN ENGLISH 4 MATATAG CURRICULUM
 
The Story of Village Palampur Class 9 Free Study Material PDF
The Story of Village Palampur Class 9 Free Study Material PDFThe Story of Village Palampur Class 9 Free Study Material PDF
The Story of Village Palampur Class 9 Free Study Material PDF
 
Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...
Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...
Basic Civil Engineering notes on Transportation Engineering, Modes of Transpo...
 
The basics of sentences session 4pptx.pptx
The basics of sentences session 4pptx.pptxThe basics of sentences session 4pptx.pptx
The basics of sentences session 4pptx.pptx
 
Đề tieng anh thpt 2024 danh cho cac ban hoc sinh
Đề tieng anh thpt 2024 danh cho cac ban hoc sinhĐề tieng anh thpt 2024 danh cho cac ban hoc sinh
Đề tieng anh thpt 2024 danh cho cac ban hoc sinh
 
PSYPACT- Practicing Over State Lines May 2024.pptx
PSYPACT- Practicing Over State Lines May 2024.pptxPSYPACT- Practicing Over State Lines May 2024.pptx
PSYPACT- Practicing Over State Lines May 2024.pptx
 
When Quality Assurance Meets Innovation in Higher Education - Report launch w...
When Quality Assurance Meets Innovation in Higher Education - Report launch w...When Quality Assurance Meets Innovation in Higher Education - Report launch w...
When Quality Assurance Meets Innovation in Higher Education - Report launch w...
 
SURVEY I created for uni project research
SURVEY I created for uni project researchSURVEY I created for uni project research
SURVEY I created for uni project research
 
Sternal Fractures & Dislocations - EMGuidewire Radiology Reading Room
Sternal Fractures & Dislocations - EMGuidewire Radiology Reading RoomSternal Fractures & Dislocations - EMGuidewire Radiology Reading Room
Sternal Fractures & Dislocations - EMGuidewire Radiology Reading Room
 
SPLICE Working Group: Reusable Code Examples
SPLICE Working Group:Reusable Code ExamplesSPLICE Working Group:Reusable Code Examples
SPLICE Working Group: Reusable Code Examples
 
Mattingly "AI and Prompt Design: LLMs with NER"
Mattingly "AI and Prompt Design: LLMs with NER"Mattingly "AI and Prompt Design: LLMs with NER"
Mattingly "AI and Prompt Design: LLMs with NER"
 

The Graduate Record Examination GRE is a test required for.pdf

  • 1. The Graduate Record Examination (GRE) is a test required for admission to many US graduate schools. Students' scores on the quantitative portion of the GRE follow a normal distribution with mean 150 and standard deviation 8.8. (Source: http://www.ets.org/ .) Suppose n=16 randomly selected students take the GRE on the same day. What is the probability that the mean score on the quantitative portion of the GRE is at least 157? [Hint: what is the distribution of x ?] 0.0007 0.999 0.213 0.787