SlideShare a Scribd company logo
1 of 1
Download to read offline
Tom collected an informal gender based data sample at his university. He observed people who
walked by cafeteria over a period of several days, and recorded their gender. (Assume that he
observed each individual person no more than once during his observations). What test should
Tom run to determine if his observations significantly differed from the student population? A
chi-squared test of independence between genders A mean comparison of counts across genders
to see if they differ by 5% or more A binomial test of observed genders against an expected
baseline A raw comparison of gender-based outcomes against a coin toss experiment to see if
they differ by 5% or more

More Related Content

More from jkcs20004

There are ten colour cards in a perfectly covered box, each in a diff.pdf
 There are ten colour cards in a perfectly covered box, each in a diff.pdf There are ten colour cards in a perfectly covered box, each in a diff.pdf
There are ten colour cards in a perfectly covered box, each in a diff.pdfjkcs20004
 
This is a pedigree for a family with a history of alkaptonuria, a rar.pdf
 This is a pedigree for a family with a history of alkaptonuria, a rar.pdf This is a pedigree for a family with a history of alkaptonuria, a rar.pdf
This is a pedigree for a family with a history of alkaptonuria, a rar.pdfjkcs20004
 
Topic - research and choose a company that has committed to BI. Descr.pdf
 Topic - research and choose a company that has committed to BI. Descr.pdf Topic - research and choose a company that has committed to BI. Descr.pdf
Topic - research and choose a company that has committed to BI. Descr.pdfjkcs20004
 
To which of the following facts is the anatomy of birds not s.pdf
 To which of the following facts is the anatomy of birds not s.pdf To which of the following facts is the anatomy of birds not s.pdf
To which of the following facts is the anatomy of birds not s.pdfjkcs20004
 
Tobac Company reported an operating loss of $132,000 for financial re.pdf
 Tobac Company reported an operating loss of $132,000 for financial re.pdf Tobac Company reported an operating loss of $132,000 for financial re.pdf
Tobac Company reported an operating loss of $132,000 for financial re.pdfjkcs20004
 
to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf
 to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf
to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdfjkcs20004
 
to sate that the previlenon of salmonela in the regions water difers.pdf
 to sate that the previlenon of salmonela in the regions water difers.pdf to sate that the previlenon of salmonela in the regions water difers.pdf
to sate that the previlenon of salmonela in the regions water difers.pdfjkcs20004
 
Theres no doubt that today we face many environmental problems poll.pdf
 Theres no doubt that today we face many environmental problems poll.pdf Theres no doubt that today we face many environmental problems poll.pdf
Theres no doubt that today we face many environmental problems poll.pdfjkcs20004
 
Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf
 Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf
Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdfjkcs20004
 
To map a newly discovered mutation that is proposed to contribute to .pdf
 To map a newly discovered mutation that is proposed to contribute to .pdf To map a newly discovered mutation that is proposed to contribute to .pdf
To map a newly discovered mutation that is proposed to contribute to .pdfjkcs20004
 
There is a relationship between tables T1 and T2, and the columns inv.pdf
 There is a relationship between tables T1 and T2, and the columns inv.pdf There is a relationship between tables T1 and T2, and the columns inv.pdf
There is a relationship between tables T1 and T2, and the columns inv.pdfjkcs20004
 
to four decimal places. Two pairs Two cards with one denomination, t.pdf
 to four decimal places. Two pairs Two cards with one denomination, t.pdf to four decimal places. Two pairs Two cards with one denomination, t.pdf
to four decimal places. Two pairs Two cards with one denomination, t.pdfjkcs20004
 
To examine the potential effects on the transmission of dengus, Bian .pdf
 To examine the potential effects on the transmission of dengus, Bian .pdf To examine the potential effects on the transmission of dengus, Bian .pdf
To examine the potential effects on the transmission of dengus, Bian .pdfjkcs20004
 
To examine the potential effects on the transmission of dengue, Bian .pdf
 To examine the potential effects on the transmission of dengue, Bian .pdf To examine the potential effects on the transmission of dengue, Bian .pdf
To examine the potential effects on the transmission of dengue, Bian .pdfjkcs20004
 
TO DO add your implementation and JavaDocs.public class ThreeT.pdf
 TO DO add your implementation and JavaDocs.public class ThreeT.pdf TO DO add your implementation and JavaDocs.public class ThreeT.pdf
TO DO add your implementation and JavaDocs.public class ThreeT.pdfjkcs20004
 
To determine whether an obtained F value is statistically significant.pdf
 To determine whether an obtained F value is statistically significant.pdf To determine whether an obtained F value is statistically significant.pdf
To determine whether an obtained F value is statistically significant.pdfjkcs20004
 
to 34 of men in the same age group. What is the probability th.pdf
 to 34 of men in the same age group. What is the probability th.pdf to 34 of men in the same age group. What is the probability th.pdf
to 34 of men in the same age group. What is the probability th.pdfjkcs20004
 
Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf
 Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf
Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdfjkcs20004
 
Three common tools of financial analysis are Financial reporting, se.pdf
 Three common tools of financial analysis are Financial reporting, se.pdf Three common tools of financial analysis are Financial reporting, se.pdf
Three common tools of financial analysis are Financial reporting, se.pdfjkcs20004
 
This specimen produces dry, medium to large, colonies with entire to .pdf
 This specimen produces dry, medium to large, colonies with entire to .pdf This specimen produces dry, medium to large, colonies with entire to .pdf
This specimen produces dry, medium to large, colonies with entire to .pdfjkcs20004
 

More from jkcs20004 (20)

There are ten colour cards in a perfectly covered box, each in a diff.pdf
 There are ten colour cards in a perfectly covered box, each in a diff.pdf There are ten colour cards in a perfectly covered box, each in a diff.pdf
There are ten colour cards in a perfectly covered box, each in a diff.pdf
 
This is a pedigree for a family with a history of alkaptonuria, a rar.pdf
 This is a pedigree for a family with a history of alkaptonuria, a rar.pdf This is a pedigree for a family with a history of alkaptonuria, a rar.pdf
This is a pedigree for a family with a history of alkaptonuria, a rar.pdf
 
Topic - research and choose a company that has committed to BI. Descr.pdf
 Topic - research and choose a company that has committed to BI. Descr.pdf Topic - research and choose a company that has committed to BI. Descr.pdf
Topic - research and choose a company that has committed to BI. Descr.pdf
 
To which of the following facts is the anatomy of birds not s.pdf
 To which of the following facts is the anatomy of birds not s.pdf To which of the following facts is the anatomy of birds not s.pdf
To which of the following facts is the anatomy of birds not s.pdf
 
Tobac Company reported an operating loss of $132,000 for financial re.pdf
 Tobac Company reported an operating loss of $132,000 for financial re.pdf Tobac Company reported an operating loss of $132,000 for financial re.pdf
Tobac Company reported an operating loss of $132,000 for financial re.pdf
 
to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf
 to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf
to orpere 8- Ourrot Liablities and the Ziquidity Anabyis subtopic f.pdf
 
to sate that the previlenon of salmonela in the regions water difers.pdf
 to sate that the previlenon of salmonela in the regions water difers.pdf to sate that the previlenon of salmonela in the regions water difers.pdf
to sate that the previlenon of salmonela in the regions water difers.pdf
 
Theres no doubt that today we face many environmental problems poll.pdf
 Theres no doubt that today we face many environmental problems poll.pdf Theres no doubt that today we face many environmental problems poll.pdf
Theres no doubt that today we face many environmental problems poll.pdf
 
Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf
 Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf
Therefore, converted to a z interval, we wish to find P(z0.61). Note .pdf
 
To map a newly discovered mutation that is proposed to contribute to .pdf
 To map a newly discovered mutation that is proposed to contribute to .pdf To map a newly discovered mutation that is proposed to contribute to .pdf
To map a newly discovered mutation that is proposed to contribute to .pdf
 
There is a relationship between tables T1 and T2, and the columns inv.pdf
 There is a relationship between tables T1 and T2, and the columns inv.pdf There is a relationship between tables T1 and T2, and the columns inv.pdf
There is a relationship between tables T1 and T2, and the columns inv.pdf
 
to four decimal places. Two pairs Two cards with one denomination, t.pdf
 to four decimal places. Two pairs Two cards with one denomination, t.pdf to four decimal places. Two pairs Two cards with one denomination, t.pdf
to four decimal places. Two pairs Two cards with one denomination, t.pdf
 
To examine the potential effects on the transmission of dengus, Bian .pdf
 To examine the potential effects on the transmission of dengus, Bian .pdf To examine the potential effects on the transmission of dengus, Bian .pdf
To examine the potential effects on the transmission of dengus, Bian .pdf
 
To examine the potential effects on the transmission of dengue, Bian .pdf
 To examine the potential effects on the transmission of dengue, Bian .pdf To examine the potential effects on the transmission of dengue, Bian .pdf
To examine the potential effects on the transmission of dengue, Bian .pdf
 
TO DO add your implementation and JavaDocs.public class ThreeT.pdf
 TO DO add your implementation and JavaDocs.public class ThreeT.pdf TO DO add your implementation and JavaDocs.public class ThreeT.pdf
TO DO add your implementation and JavaDocs.public class ThreeT.pdf
 
To determine whether an obtained F value is statistically significant.pdf
 To determine whether an obtained F value is statistically significant.pdf To determine whether an obtained F value is statistically significant.pdf
To determine whether an obtained F value is statistically significant.pdf
 
to 34 of men in the same age group. What is the probability th.pdf
 to 34 of men in the same age group. What is the probability th.pdf to 34 of men in the same age group. What is the probability th.pdf
to 34 of men in the same age group. What is the probability th.pdf
 
Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf
 Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf
Three students, Habib, Vikki and Claire, in Biol 107 ran their sample.pdf
 
Three common tools of financial analysis are Financial reporting, se.pdf
 Three common tools of financial analysis are Financial reporting, se.pdf Three common tools of financial analysis are Financial reporting, se.pdf
Three common tools of financial analysis are Financial reporting, se.pdf
 
This specimen produces dry, medium to large, colonies with entire to .pdf
 This specimen produces dry, medium to large, colonies with entire to .pdf This specimen produces dry, medium to large, colonies with entire to .pdf
This specimen produces dry, medium to large, colonies with entire to .pdf
 

Recently uploaded

Alper Gobel In Media Res Media Component
Alper Gobel In Media Res Media ComponentAlper Gobel In Media Res Media Component
Alper Gobel In Media Res Media ComponentInMediaRes1
 
Proudly South Africa powerpoint Thorisha.pptx
Proudly South Africa powerpoint Thorisha.pptxProudly South Africa powerpoint Thorisha.pptx
Proudly South Africa powerpoint Thorisha.pptxthorishapillay1
 
Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)eniolaolutunde
 
Meghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media ComponentMeghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media ComponentInMediaRes1
 
Crayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon ACrayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon AUnboundStockton
 
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...Marc Dusseiller Dusjagr
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationnomboosow
 
Solving Puzzles Benefits Everyone (English).pptx
Solving Puzzles Benefits Everyone (English).pptxSolving Puzzles Benefits Everyone (English).pptx
Solving Puzzles Benefits Everyone (English).pptxOH TEIK BIN
 
Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Celine George
 
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptxPOINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptxSayali Powar
 
MARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized GroupMARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized GroupJonathanParaisoCruz
 
भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,Virag Sontakke
 
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdfFraming an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdfUjwalaBharambe
 
Final demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptxFinal demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptxAvyJaneVismanos
 
internship ppt on smartinternz platform as salesforce developer
internship ppt on smartinternz platform as salesforce developerinternship ppt on smartinternz platform as salesforce developer
internship ppt on smartinternz platform as salesforce developerunnathinaik
 
EPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptxEPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptxRaymartEstabillo3
 
call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️
call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️
call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️9953056974 Low Rate Call Girls In Saket, Delhi NCR
 
Presiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsPresiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsanshu789521
 
Types of Journalistic Writing Grade 8.pptx
Types of Journalistic Writing Grade 8.pptxTypes of Journalistic Writing Grade 8.pptx
Types of Journalistic Writing Grade 8.pptxEyham Joco
 

Recently uploaded (20)

Alper Gobel In Media Res Media Component
Alper Gobel In Media Res Media ComponentAlper Gobel In Media Res Media Component
Alper Gobel In Media Res Media Component
 
Proudly South Africa powerpoint Thorisha.pptx
Proudly South Africa powerpoint Thorisha.pptxProudly South Africa powerpoint Thorisha.pptx
Proudly South Africa powerpoint Thorisha.pptx
 
Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)Software Engineering Methodologies (overview)
Software Engineering Methodologies (overview)
 
Meghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media ComponentMeghan Sutherland In Media Res Media Component
Meghan Sutherland In Media Res Media Component
 
Crayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon ACrayon Activity Handout For the Crayon A
Crayon Activity Handout For the Crayon A
 
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
“Oh GOSH! Reflecting on Hackteria's Collaborative Practices in a Global Do-It...
 
Interactive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communicationInteractive Powerpoint_How to Master effective communication
Interactive Powerpoint_How to Master effective communication
 
Solving Puzzles Benefits Everyone (English).pptx
Solving Puzzles Benefits Everyone (English).pptxSolving Puzzles Benefits Everyone (English).pptx
Solving Puzzles Benefits Everyone (English).pptx
 
Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17Computed Fields and api Depends in the Odoo 17
Computed Fields and api Depends in the Odoo 17
 
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptxPOINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
POINT- BIOCHEMISTRY SEM 2 ENZYMES UNIT 5.pptx
 
MARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized GroupMARGINALIZATION (Different learners in Marginalized Group
MARGINALIZATION (Different learners in Marginalized Group
 
भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,भारत-रोम व्यापार.pptx, Indo-Roman Trade,
भारत-रोम व्यापार.pptx, Indo-Roman Trade,
 
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdfFraming an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
Framing an Appropriate Research Question 6b9b26d93da94caf993c038d9efcdedb.pdf
 
Final demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptxFinal demo Grade 9 for demo Plan dessert.pptx
Final demo Grade 9 for demo Plan dessert.pptx
 
ESSENTIAL of (CS/IT/IS) class 06 (database)
ESSENTIAL of (CS/IT/IS) class 06 (database)ESSENTIAL of (CS/IT/IS) class 06 (database)
ESSENTIAL of (CS/IT/IS) class 06 (database)
 
internship ppt on smartinternz platform as salesforce developer
internship ppt on smartinternz platform as salesforce developerinternship ppt on smartinternz platform as salesforce developer
internship ppt on smartinternz platform as salesforce developer
 
EPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptxEPANDING THE CONTENT OF AN OUTLINE using notes.pptx
EPANDING THE CONTENT OF AN OUTLINE using notes.pptx
 
call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️
call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️
call girls in Kamla Market (DELHI) 🔝 >༒9953330565🔝 genuine Escort Service 🔝✔️✔️
 
Presiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha electionsPresiding Officer Training module 2024 lok sabha elections
Presiding Officer Training module 2024 lok sabha elections
 
Types of Journalistic Writing Grade 8.pptx
Types of Journalistic Writing Grade 8.pptxTypes of Journalistic Writing Grade 8.pptx
Types of Journalistic Writing Grade 8.pptx
 

Tom collected an informal gender based data sample at his university..pdf

  • 1. Tom collected an informal gender based data sample at his university. He observed people who walked by cafeteria over a period of several days, and recorded their gender. (Assume that he observed each individual person no more than once during his observations). What test should Tom run to determine if his observations significantly differed from the student population? A chi-squared test of independence between genders A mean comparison of counts across genders to see if they differ by 5% or more A binomial test of observed genders against an expected baseline A raw comparison of gender-based outcomes against a coin toss experiment to see if they differ by 5% or more