PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American107105212 European331245 Asian5547102 Total195164359 12) What is the probability that the driver.

Slides:

Advertisements

Similar presentations

TEACHER HUGO BRITES 5ºA. SPORTS PLAYED WITH A BALL.

Advertisements

Sports Marketing Profile

Sport Stars and FADS of the Roaring 20’s FADS. Baseball star Babe Ruth hits 60 Home Runs for the New York Yankees in 1927 to set a record that would stand.

Probability Denoted by P(Event) This method for calculating probabilities is only appropriate when the outcomes of the sample space are equally likely.

Unit 6 Probability & Simulation: the Study of randomness Simulation Probability Models General Probability Rules.

The Differences Between Canada and the U.S.A. By Mitchell.

The Practice of Statistics Third Edition Chapter 6: Probability and Simulation: The Study of Randomness 6.3 General Probability Rules Copyright © 2008.

“Baseball is 90% mental. The other half is physical.” Yogi Berra.

1920s society. Roles of Women Flapper- women who followed new trends Shorter dresses, jazz music, make up, career oriented 1920=

NOTES: Page 40. Probability Denoted by P(Event) This method for calculating probabilities is only appropriate when the outcomes of the sample space are.

“Baseball is 90% mental. The other half is physical.” Yogi Berra.

Conditional Probability.  The probability that event, B, will occur given that another event, A, has already happened.  Exists when two events depend.

Probability Denoted by P(Event) This method for calculating probabilities is only appropriate when the outcomes of the sample space are equally likely.

AP Statistics Section 6.3C More Conditional Probability

6.3 Conditional Probability.  Calculate Conditional Probabilities  Determine if events are independent.

By: Harli Kilgore.  Athletes put so much time into sports how are they suppose to get a job?

 This is about the hard work, responsibilities, and scholarships that will show you the path of all of my independent study. There is going to be basketball,

American sports and Games

Chapter 7 Sports Marketing. Lesson 7.1 Marketing Firms.

Continued.  From a group of 7 men and 6 women, five people are to be selected to form a committee so that at least 3 men on the committee. In how many.

By: Kaegan Plants and animals and buildings! Tennessee Area and Population  Tennessee is an area that covers 42,143 square miles (109,247 sq. kilometers),

An African American Month Hero By Hanna Pavshak. Jackie Robinson was the first African American to play major league baseball.

Illinois Sports Illinois Sports. Sports Sports  Basketball  Football  Volleyball  Baseball.

By. Jermaine.  I’m going to Iowa state college; im studying crime investigation to solve crimes.  It will cost 7,731 us dollars to go to Iowa state.

 Denoted by P(Event) This method for calculating probabilities is only appropriate when the outcomes of the sample space are equally likely.

Going Pro: A Legal Guide for the College Athlete Prepared for.

Chapter 5 Probability 5.2A Addition Rule. Addition Rule (General Rule) If we have two events A and B, then: P(A or B) = P(A) + P(B) – P(A & B)

Pro Sports Fan Demographics

Statistics General Probability Rules. Union The union of any collection of events is the event that at least one of the collection occurs The union of.

DRAFT Adapted Sports March 9, DRAFT Adapted Sports Atlanta Public Schools has been part of the American Association of Adapted Sports Program (AAASP)

Survey Monkey – A online survey Creating that you can ask any question you want to ask. Anthony Rodriguez Period 2 3/00/13.

Excellence in US Sport Wk 6 Comparative Studies. Lesson Objectives By the end of the lesson you should: Understand the link between the media and top.

Understand conditional probability.

Copyright © 2007 Pearson Education, Inc. Publishing as Pearson Addison-Wesley Slide

Aim: Sponsorship Do Now: Who in your town would be a good sponsor for high school athletics? Why? Name 3 companies.

8 th Grade – Data and Probability. Instructions Class will divide into 2 groups-left side and right side of class Each group will pick a leader Each group.

IST 220 – Intro to Databases Database Design I. DB Design – Sports League The league needs to keep track of Teams Players Coaches Sponsors How many tables.

Jackie Robinson By: Sydney Angel and Katie Kobeski.

 Sport plays a significant part in the life of many Czechs who are generally loyal supporters of their favourite teams or individuals.  The two leading.

Chapter 5 Probability. Chance experiment – any activity or situation in which there is uncertainty about which of two or more plausible outcomes will.

+ The Practice of Statistics, 4 th edition – For AP* STARNES, YATES, MOORE Chapter 5: Probability: What are the Chances? Section 5.3 Conditional Probability.

Probability Written as: P(Event)  Only appropriate if all outcomes are equally likely.

Chapter 5, Book 2B Longman Welcome to English Sports we like.

My PowerPoint. Jackie Robinson ByRon Laackmann (11)

Grade 8 Mathematics FLBP Lesson 1 Introduction and Percentages Financial Literacy Budget Project.

Warm Up Write down objective and homework in agenda

Probability Rules.

Two-Way Tables.

The study of randomness

Today’s topic: Does playing baseball shorten your life?

To prove independence you must show the following:

Customize your Sports Team Uniforms custom-uniforms/

General Probability Rules

Advanced Placement Statistics

Probability II.

Probability II.

Probability II.

Probability II.

Sports Unit 4 Sports Club.

Probability II.

Who Wants to be a Millionaire?

If the question asks: “Find the probability if...”

Probability II.

Probability II.

Sports – American Football (Part I)

Discussion Questions: College Football Fan Loyalty Discussion Questions: What is fandom? Why do you the concept of fandom is important to sports.

Presentation transcript:

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) What is the probability that the driver is a student?

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) What is the probability that the driver drives a European car?

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) What is the probability that the driver is staff and drives an Asian car?

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) What is the probability that the driver drives an American or Asian car? Disjoint?

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) What is the probability that the driver is staff or drives an Asian car? Disjoint?

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) If the driver is a student, what is the probability that they drive an American car? Condition

PROBABILITIES FROM TWO WAY TABLES StuStaffTotal American European Asian Total ) What is the probability that the driver is a student if the driver drives a European car? Condition

Example 19: Management has determined that customers return 12% of the items assembled by inexperienced employees, whereas only 3% of the items assembled by experienced employees are returned. Due to turnover and absenteeism at an assembly plant, inexperienced employees assemble 20% of the items. Construct a tree diagram or a chart for this data.

ReturnedNot returned Total Experienced Inexperienced Total

Example 19: Management has determined that customers return 12% of the items assembled by inexperienced employees, whereas only 3% of the items assembled by experienced employees are returned. Due to turnover and absenteeism at an assembly plant, inexperienced employees assemble 20% of the items. Construct a tree diagram or a chart for this data. What is the probability that an item is returned? If an item is returned, what is the probability that an inexperienced employee assembled it? P(returned) = 4.8/100 = P(inexperienced|returned) = 2.4/4.8 = 0.5

Only 5% of male high school basketball, baseball, and football players go on to play at the college level. Of these, only 1.7% enters major league professional sports. Of the athletes that do not play college sports, only 0.1% enters major league professional sports. What is the probability that a high school athlete will play professional sports? What is the probability that a high school athlete does not play college sports if he plays professional sports? Play collegeNot play college 1.7% of 50 total Play pro Not play pro Total Make up a population size! 1.7% of 50 5% of 1000 P(play pro) = P(play college & Play pro) or P(not play college & play pro) =.05(.017) + (.95)(.001) =.0018 P(not play college | plays pro) = P(not play college & play pro) / P(play pro) =.95/1.8 =.5278

People leaving a football match were asked if they supported Manchester United or Newcastle. They were also asked if they were happy. The probability supporting Manchester United is.46. The probability that they support Manchester United and are unhappy is.29. The probability that they support Newcastle and are happy is.33. Manchester United NewcastleTotals Happy Unhappy Totals