SlideShare a Scribd company logo
1 of 1
Download to read offline
Samples of size n = 1500 are randomly selected from the population of numbers (0 through 9)
produced by a random-number generator, and the proportion of even numbers is found for each
sample. What is the distribution of the sample proportions?
Solution
since 5 or more represents 50% of the numbers. the mean of the sample should be
50%. but by chance this can be higher or lower, and this chance would be normally distributed.
if the numbers sampling is, say 8 or more instead of 5 or more, then the distribution would be
skewed.

More Related Content

More from alshaikhanzariarts

Scenario 3Suppose there are two very similar countries (Countries .pdf
Scenario 3Suppose there are two very similar countries (Countries .pdfScenario 3Suppose there are two very similar countries (Countries .pdf
Scenario 3Suppose there are two very similar countries (Countries .pdfalshaikhanzariarts
 
Scenario - Suppose that after you review the history of many succe.pdf
Scenario - Suppose that after you review the history of many succe.pdfScenario - Suppose that after you review the history of many succe.pdf
Scenario - Suppose that after you review the history of many succe.pdfalshaikhanzariarts
 
Scandura (1999) employs LMX Theory in her exploration of the concept.pdf
Scandura (1999) employs LMX Theory in her exploration of the concept.pdfScandura (1999) employs LMX Theory in her exploration of the concept.pdf
Scandura (1999) employs LMX Theory in her exploration of the concept.pdfalshaikhanzariarts
 
Scanner data gathered from various supermarket chains were merged wi.pdf
Scanner data gathered from various supermarket chains were merged wi.pdfScanner data gathered from various supermarket chains were merged wi.pdf
Scanner data gathered from various supermarket chains were merged wi.pdfalshaikhanzariarts
 
Scanning units help organizations gather information from the enviro.pdf
Scanning units help organizations gather information from the enviro.pdfScanning units help organizations gather information from the enviro.pdf
Scanning units help organizations gather information from the enviro.pdfalshaikhanzariarts
 
say you have a population distribution with a mean of 20 and standar.pdf
say you have a population distribution with a mean of 20 and standar.pdfsay you have a population distribution with a mean of 20 and standar.pdf
say you have a population distribution with a mean of 20 and standar.pdfalshaikhanzariarts
 
Savanne Corp. incurred the following costs during 2014 and 2015Re.pdf
Savanne Corp. incurred the following costs during 2014 and 2015Re.pdfSavanne Corp. incurred the following costs during 2014 and 2015Re.pdf
Savanne Corp. incurred the following costs during 2014 and 2015Re.pdfalshaikhanzariarts
 
Sarah was contemplating making a contribution to her traditional IRA.pdf
Sarah was contemplating making a contribution to her traditional IRA.pdfSarah was contemplating making a contribution to her traditional IRA.pdf
Sarah was contemplating making a contribution to her traditional IRA.pdfalshaikhanzariarts
 
Sarah Yost took out a 48 month fixed installment loan of $17,000 to .pdf
Sarah Yost took out a 48 month fixed installment loan of $17,000 to .pdfSarah Yost took out a 48 month fixed installment loan of $17,000 to .pdf
Sarah Yost took out a 48 month fixed installment loan of $17,000 to .pdfalshaikhanzariarts
 

More from alshaikhanzariarts (9)

Scenario 3Suppose there are two very similar countries (Countries .pdf
Scenario 3Suppose there are two very similar countries (Countries .pdfScenario 3Suppose there are two very similar countries (Countries .pdf
Scenario 3Suppose there are two very similar countries (Countries .pdf
 
Scenario - Suppose that after you review the history of many succe.pdf
Scenario - Suppose that after you review the history of many succe.pdfScenario - Suppose that after you review the history of many succe.pdf
Scenario - Suppose that after you review the history of many succe.pdf
 
Scandura (1999) employs LMX Theory in her exploration of the concept.pdf
Scandura (1999) employs LMX Theory in her exploration of the concept.pdfScandura (1999) employs LMX Theory in her exploration of the concept.pdf
Scandura (1999) employs LMX Theory in her exploration of the concept.pdf
 
Scanner data gathered from various supermarket chains were merged wi.pdf
Scanner data gathered from various supermarket chains were merged wi.pdfScanner data gathered from various supermarket chains were merged wi.pdf
Scanner data gathered from various supermarket chains were merged wi.pdf
 
Scanning units help organizations gather information from the enviro.pdf
Scanning units help organizations gather information from the enviro.pdfScanning units help organizations gather information from the enviro.pdf
Scanning units help organizations gather information from the enviro.pdf
 
say you have a population distribution with a mean of 20 and standar.pdf
say you have a population distribution with a mean of 20 and standar.pdfsay you have a population distribution with a mean of 20 and standar.pdf
say you have a population distribution with a mean of 20 and standar.pdf
 
Savanne Corp. incurred the following costs during 2014 and 2015Re.pdf
Savanne Corp. incurred the following costs during 2014 and 2015Re.pdfSavanne Corp. incurred the following costs during 2014 and 2015Re.pdf
Savanne Corp. incurred the following costs during 2014 and 2015Re.pdf
 
Sarah was contemplating making a contribution to her traditional IRA.pdf
Sarah was contemplating making a contribution to her traditional IRA.pdfSarah was contemplating making a contribution to her traditional IRA.pdf
Sarah was contemplating making a contribution to her traditional IRA.pdf
 
Sarah Yost took out a 48 month fixed installment loan of $17,000 to .pdf
Sarah Yost took out a 48 month fixed installment loan of $17,000 to .pdfSarah Yost took out a 48 month fixed installment loan of $17,000 to .pdf
Sarah Yost took out a 48 month fixed installment loan of $17,000 to .pdf
 

Recently uploaded

Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfciinovamais
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhikauryashika82
 
General AI for Medical Educators April 2024
General AI for Medical Educators April 2024General AI for Medical Educators April 2024
General AI for Medical Educators April 2024Janet Corral
 
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
 
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...fonyou31
 
APM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across SectorsAPM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across SectorsAssociation for Project Management
 
Unit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxUnit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxVishalSingh1417
 
fourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writingfourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writingTeacherCyreneCayanan
 
Paris 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityParis 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityGeoBlogs
 
Sanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdfSanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdfsanyamsingh5019
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdfQucHHunhnh
 
Class 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdfClass 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdfAyushMahapatra5
 
Student login on Anyboli platform.helpin
Student login on Anyboli platform.helpinStudent login on Anyboli platform.helpin
Student login on Anyboli platform.helpinRaunakKeshri1
 
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
 
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.pdfAdmir Softic
 
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
 
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...christianmathematics
 
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
 

Recently uploaded (20)

Activity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdfActivity 01 - Artificial Culture (1).pdf
Activity 01 - Artificial Culture (1).pdf
 
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in DelhiRussian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
Russian Escort Service in Delhi 11k Hotel Foreigner Russian Call Girls in Delhi
 
General AI for Medical Educators April 2024
General AI for Medical Educators April 2024General AI for Medical Educators April 2024
General AI for Medical Educators April 2024
 
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
 
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"
 
Advance Mobile Application Development class 07
Advance Mobile Application Development class 07Advance Mobile Application Development class 07
Advance Mobile Application Development class 07
 
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
Ecosystem Interactions Class Discussion Presentation in Blue Green Lined Styl...
 
APM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across SectorsAPM Welcome, APM North West Network Conference, Synergies Across Sectors
APM Welcome, APM North West Network Conference, Synergies Across Sectors
 
Unit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptxUnit-IV- Pharma. Marketing Channels.pptx
Unit-IV- Pharma. Marketing Channels.pptx
 
fourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writingfourth grading exam for kindergarten in writing
fourth grading exam for kindergarten in writing
 
Paris 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activityParis 2024 Olympic Geographies - an activity
Paris 2024 Olympic Geographies - an activity
 
Sanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdfSanyam Choudhary Chemistry practical.pdf
Sanyam Choudhary Chemistry practical.pdf
 
1029 - Danh muc Sach Giao Khoa 10 . pdf
1029 -  Danh muc Sach Giao Khoa 10 . pdf1029 -  Danh muc Sach Giao Khoa 10 . pdf
1029 - Danh muc Sach Giao Khoa 10 . pdf
 
Class 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdfClass 11th Physics NEET formula sheet pdf
Class 11th Physics NEET formula sheet pdf
 
Student login on Anyboli platform.helpin
Student login on Anyboli platform.helpinStudent login on Anyboli platform.helpin
Student login on Anyboli platform.helpin
 
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
 
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
 
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
 
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...
 
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
 

Samples of size n = 1500 are randomly selected from the population o.pdf

  • 1. Samples of size n = 1500 are randomly selected from the population of numbers (0 through 9) produced by a random-number generator, and the proportion of even numbers is found for each sample. What is the distribution of the sample proportions? Solution since 5 or more represents 50% of the numbers. the mean of the sample should be 50%. but by chance this can be higher or lower, and this chance would be normally distributed. if the numbers sampling is, say 8 or more instead of 5 or more, then the distribution would be skewed.