SlideShare a Scribd company logo
Throw an unfair coin. The chance of getting a head is twice of getting a tail. Let X be the
Bernoulli random variable and X(H)=1 , X(T)=0. Write the pmf of X and find the expectation of
X
Solution
pmf of X is p(X) = 1 if heads = 0 if Tails Expectation of X = 1*(2/3) + 0*(1/3) =
2/3

More Related Content

More from anasbaghouse

Title VII prohibits claims of unintentional discrimination. True.pdf
Title VII prohibits claims of unintentional discrimination. True.pdfTitle VII prohibits claims of unintentional discrimination. True.pdf
Title VII prohibits claims of unintentional discrimination. True.pdf
anasbaghouse
 
Time inconsistency is the problem of policy makers having a strong b.pdf
Time inconsistency is the problem of policy makers having a strong b.pdfTime inconsistency is the problem of policy makers having a strong b.pdf
Time inconsistency is the problem of policy makers having a strong b.pdf
anasbaghouse
 
Tim, a member of a virtual team, has been unable to complete his ass.pdf
Tim, a member of a virtual team, has been unable to complete his ass.pdfTim, a member of a virtual team, has been unable to complete his ass.pdf
Tim, a member of a virtual team, has been unable to complete his ass.pdf
anasbaghouse
 
Throughout many organizations, communications serve four major funct.pdf
Throughout many organizations, communications serve four major funct.pdfThroughout many organizations, communications serve four major funct.pdf
Throughout many organizations, communications serve four major funct.pdf
anasbaghouse
 
Three siblings, Susie, Tommy and Roland are 42 years old together no.pdf
Three siblings, Susie, Tommy and Roland are 42 years old together no.pdfThree siblings, Susie, Tommy and Roland are 42 years old together no.pdf
Three siblings, Susie, Tommy and Roland are 42 years old together no.pdf
anasbaghouse
 
Three office workers take a coffee break. They chose one of their nu.pdf
Three office workers take a coffee break. They chose one of their nu.pdfThree office workers take a coffee break. They chose one of their nu.pdf
Three office workers take a coffee break. They chose one of their nu.pdf
anasbaghouse
 
Three independent events have probabilities 14,13 and 12. What is.pdf
Three independent events have probabilities 14,13 and 12. What is.pdfThree independent events have probabilities 14,13 and 12. What is.pdf
Three independent events have probabilities 14,13 and 12. What is.pdf
anasbaghouse
 
Three points X,Y,Z are selected at random on a line segment L. What .pdf
Three points X,Y,Z are selected at random on a line segment L. What .pdfThree points X,Y,Z are selected at random on a line segment L. What .pdf
Three points X,Y,Z are selected at random on a line segment L. What .pdf
anasbaghouse
 
Three points X1, X2, and X3 are selected at random from an interva.pdf
Three points X1, X2, and X3 are selected at random from an interva.pdfThree points X1, X2, and X3 are selected at random from an interva.pdf
Three points X1, X2, and X3 are selected at random from an interva.pdf
anasbaghouse
 
Three Phase Circuits Why are we multiplying by 5 to the rms voltage.pdf
Three Phase Circuits Why are we multiplying by 5 to the rms voltage.pdfThree Phase Circuits Why are we multiplying by 5 to the rms voltage.pdf
Three Phase Circuits Why are we multiplying by 5 to the rms voltage.pdf
anasbaghouse
 
Three office workers take a coffee break. They choose one of their n.pdf
Three office workers take a coffee break. They choose one of their n.pdfThree office workers take a coffee break. They choose one of their n.pdf
Three office workers take a coffee break. They choose one of their n.pdf
anasbaghouse
 
Three people who do not know each other are standing in line at a mo.pdf
Three people who do not know each other are standing in line at a mo.pdfThree people who do not know each other are standing in line at a mo.pdf
Three people who do not know each other are standing in line at a mo.pdf
anasbaghouse
 
Three people are working independently at solving a statistical prob.pdf
Three people are working independently at solving a statistical prob.pdfThree people are working independently at solving a statistical prob.pdf
Three people are working independently at solving a statistical prob.pdf
anasbaghouse
 
Three dice are tossed. Which is the more likely event That the su.pdf
Three dice are tossed.  Which is the more likely event  That the su.pdfThree dice are tossed.  Which is the more likely event  That the su.pdf
Three dice are tossed. Which is the more likely event That the su.pdf
anasbaghouse
 
Three coins are tossed, using ordered triples, do the followingNOT.pdf
Three coins are tossed, using ordered triples, do the followingNOT.pdfThree coins are tossed, using ordered triples, do the followingNOT.pdf
Three coins are tossed, using ordered triples, do the followingNOT.pdf
anasbaghouse
 
Three cards are dealt from a standard 52-card deck. 1 A. What is t.pdf
Three cards are dealt from a standard 52-card deck. 1 A. What is t.pdfThree cards are dealt from a standard 52-card deck. 1 A. What is t.pdf
Three cards are dealt from a standard 52-card deck. 1 A. What is t.pdf
anasbaghouse
 

More from anasbaghouse (16)

Title VII prohibits claims of unintentional discrimination. True.pdf
Title VII prohibits claims of unintentional discrimination. True.pdfTitle VII prohibits claims of unintentional discrimination. True.pdf
Title VII prohibits claims of unintentional discrimination. True.pdf
 
Time inconsistency is the problem of policy makers having a strong b.pdf
Time inconsistency is the problem of policy makers having a strong b.pdfTime inconsistency is the problem of policy makers having a strong b.pdf
Time inconsistency is the problem of policy makers having a strong b.pdf
 
Tim, a member of a virtual team, has been unable to complete his ass.pdf
Tim, a member of a virtual team, has been unable to complete his ass.pdfTim, a member of a virtual team, has been unable to complete his ass.pdf
Tim, a member of a virtual team, has been unable to complete his ass.pdf
 
Throughout many organizations, communications serve four major funct.pdf
Throughout many organizations, communications serve four major funct.pdfThroughout many organizations, communications serve four major funct.pdf
Throughout many organizations, communications serve four major funct.pdf
 
Three siblings, Susie, Tommy and Roland are 42 years old together no.pdf
Three siblings, Susie, Tommy and Roland are 42 years old together no.pdfThree siblings, Susie, Tommy and Roland are 42 years old together no.pdf
Three siblings, Susie, Tommy and Roland are 42 years old together no.pdf
 
Three office workers take a coffee break. They chose one of their nu.pdf
Three office workers take a coffee break. They chose one of their nu.pdfThree office workers take a coffee break. They chose one of their nu.pdf
Three office workers take a coffee break. They chose one of their nu.pdf
 
Three independent events have probabilities 14,13 and 12. What is.pdf
Three independent events have probabilities 14,13 and 12. What is.pdfThree independent events have probabilities 14,13 and 12. What is.pdf
Three independent events have probabilities 14,13 and 12. What is.pdf
 
Three points X,Y,Z are selected at random on a line segment L. What .pdf
Three points X,Y,Z are selected at random on a line segment L. What .pdfThree points X,Y,Z are selected at random on a line segment L. What .pdf
Three points X,Y,Z are selected at random on a line segment L. What .pdf
 
Three points X1, X2, and X3 are selected at random from an interva.pdf
Three points X1, X2, and X3 are selected at random from an interva.pdfThree points X1, X2, and X3 are selected at random from an interva.pdf
Three points X1, X2, and X3 are selected at random from an interva.pdf
 
Three Phase Circuits Why are we multiplying by 5 to the rms voltage.pdf
Three Phase Circuits Why are we multiplying by 5 to the rms voltage.pdfThree Phase Circuits Why are we multiplying by 5 to the rms voltage.pdf
Three Phase Circuits Why are we multiplying by 5 to the rms voltage.pdf
 
Three office workers take a coffee break. They choose one of their n.pdf
Three office workers take a coffee break. They choose one of their n.pdfThree office workers take a coffee break. They choose one of their n.pdf
Three office workers take a coffee break. They choose one of their n.pdf
 
Three people who do not know each other are standing in line at a mo.pdf
Three people who do not know each other are standing in line at a mo.pdfThree people who do not know each other are standing in line at a mo.pdf
Three people who do not know each other are standing in line at a mo.pdf
 
Three people are working independently at solving a statistical prob.pdf
Three people are working independently at solving a statistical prob.pdfThree people are working independently at solving a statistical prob.pdf
Three people are working independently at solving a statistical prob.pdf
 
Three dice are tossed. Which is the more likely event That the su.pdf
Three dice are tossed.  Which is the more likely event  That the su.pdfThree dice are tossed.  Which is the more likely event  That the su.pdf
Three dice are tossed. Which is the more likely event That the su.pdf
 
Three coins are tossed, using ordered triples, do the followingNOT.pdf
Three coins are tossed, using ordered triples, do the followingNOT.pdfThree coins are tossed, using ordered triples, do the followingNOT.pdf
Three coins are tossed, using ordered triples, do the followingNOT.pdf
 
Three cards are dealt from a standard 52-card deck. 1 A. What is t.pdf
Three cards are dealt from a standard 52-card deck. 1 A. What is t.pdfThree cards are dealt from a standard 52-card deck. 1 A. What is t.pdf
Three cards are dealt from a standard 52-card deck. 1 A. What is t.pdf
 

Recently uploaded

CACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdfCACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdf
camakaiclarkmusic
 
Honest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptxHonest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptx
timhan337
 
Guidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th SemesterGuidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th Semester
Atul Kumar Singh
 
Best Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDABest Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDA
deeptiverma2406
 
Acetabularia Information For Class 9 .docx
Acetabularia Information For Class 9  .docxAcetabularia Information For Class 9  .docx
Acetabularia Information For Class 9 .docx
vaibhavrinwa19
 
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
Levi Shapiro
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
EverAndrsGuerraGuerr
 
Unit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdfUnit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdf
Thiyagu K
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
Balvir Singh
 
Francesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptxFrancesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptx
EduSkills OECD
 
A Survey of Techniques for Maximizing LLM Performance.pptx
A Survey of Techniques for Maximizing LLM Performance.pptxA Survey of Techniques for Maximizing LLM Performance.pptx
A Survey of Techniques for Maximizing LLM Performance.pptx
thanhdowork
 
The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
Delapenabediema
 
Group Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana BuscigliopptxGroup Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana Buscigliopptx
ArianaBusciglio
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
SACHIN R KONDAGURI
 
STRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBC
STRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBCSTRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBC
STRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBC
kimdan468
 
Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
Celine George
 
Language Across the Curriculm LAC B.Ed.
Language Across the  Curriculm LAC B.Ed.Language Across the  Curriculm LAC B.Ed.
Language Across the Curriculm LAC B.Ed.
Atul Kumar Singh
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
Pavel ( NSTU)
 
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup   New Member Orientation and Q&A (May 2024).pdfWelcome to TechSoup   New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
TechSoup
 
1.4 modern child centered education - mahatma gandhi-2.pptx
1.4 modern child centered education - mahatma gandhi-2.pptx1.4 modern child centered education - mahatma gandhi-2.pptx
1.4 modern child centered education - mahatma gandhi-2.pptx
JosvitaDsouza2
 

Recently uploaded (20)

CACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdfCACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdf
 
Honest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptxHonest Reviews of Tim Han LMA Course Program.pptx
Honest Reviews of Tim Han LMA Course Program.pptx
 
Guidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th SemesterGuidance_and_Counselling.pdf B.Ed. 4th Semester
Guidance_and_Counselling.pdf B.Ed. 4th Semester
 
Best Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDABest Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDA
 
Acetabularia Information For Class 9 .docx
Acetabularia Information For Class 9  .docxAcetabularia Information For Class 9  .docx
Acetabularia Information For Class 9 .docx
 
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
 
Thesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.pptThesis Statement for students diagnonsed withADHD.ppt
Thesis Statement for students diagnonsed withADHD.ppt
 
Unit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdfUnit 2- Research Aptitude (UGC NET Paper I).pdf
Unit 2- Research Aptitude (UGC NET Paper I).pdf
 
Operation Blue Star - Saka Neela Tara
Operation Blue Star   -  Saka Neela TaraOperation Blue Star   -  Saka Neela Tara
Operation Blue Star - Saka Neela Tara
 
Francesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptxFrancesca Gottschalk - How can education support child empowerment.pptx
Francesca Gottschalk - How can education support child empowerment.pptx
 
A Survey of Techniques for Maximizing LLM Performance.pptx
A Survey of Techniques for Maximizing LLM Performance.pptxA Survey of Techniques for Maximizing LLM Performance.pptx
A Survey of Techniques for Maximizing LLM Performance.pptx
 
The Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official PublicationThe Challenger.pdf DNHS Official Publication
The Challenger.pdf DNHS Official Publication
 
Group Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana BuscigliopptxGroup Presentation 2 Economics.Ariana Buscigliopptx
Group Presentation 2 Economics.Ariana Buscigliopptx
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
 
STRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBC
STRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBCSTRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBC
STRAND 3 HYGIENIC PRACTICES.pptx GRADE 7 CBC
 
Model Attribute Check Company Auto Property
Model Attribute  Check Company Auto PropertyModel Attribute  Check Company Auto Property
Model Attribute Check Company Auto Property
 
Language Across the Curriculm LAC B.Ed.
Language Across the  Curriculm LAC B.Ed.Language Across the  Curriculm LAC B.Ed.
Language Across the Curriculm LAC B.Ed.
 
Synthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptxSynthetic Fiber Construction in lab .pptx
Synthetic Fiber Construction in lab .pptx
 
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup   New Member Orientation and Q&A (May 2024).pdfWelcome to TechSoup   New Member Orientation and Q&A (May 2024).pdf
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdf
 
1.4 modern child centered education - mahatma gandhi-2.pptx
1.4 modern child centered education - mahatma gandhi-2.pptx1.4 modern child centered education - mahatma gandhi-2.pptx
1.4 modern child centered education - mahatma gandhi-2.pptx
 

Throw an unfair coin. The chance of getting a head is twice of getti.pdf

  • 1. Throw an unfair coin. The chance of getting a head is twice of getting a tail. Let X be the Bernoulli random variable and X(H)=1 , X(T)=0. Write the pmf of X and find the expectation of X Solution pmf of X is p(X) = 1 if heads = 0 if Tails Expectation of X = 1*(2/3) + 0*(1/3) = 2/3