5 - STAT E-50 - Introduction to Statistics Gathering Data;...

Info iconThis preview shows pages 1–11. Sign up to view the full content.

View Full Document Right Arrow Icon
STAT E-50 - Introduction to Statistics Gathering Data; Probability 1. Ten percent of us are left-handed. In a study of dexterity, people are randomly selected in groups of five. Use a random number table to develop a simulation for finding the probability of getting at least one left-handed person in a group of five. What is the component to be repeated? Page 1
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
STAT E-50 - Introduction to Statistics Gathering Data; Probability 1. Ten percent of us are left-handed. In a study of dexterity, people are randomly selected in groups of five. Use a random number table to develop a simulation for finding the probability of getting at least one left-handed person in a group of five. What is the component to be repeated? Selecting a person How will you model the outcome? Page 2
Background image of page 2
STAT E-50 - Introduction to Statistics Gathering Data; Probability 1. Ten percent of us are left-handed. In a study of dexterity, people are randomly selected in groups of five. Use a random number table to develop a simulation for finding the probability of getting at least one left-handed person in a group of five. How will you model the outcome? Since 10% are left-handed, let the digit 0 represent a left-handed person, and let digits 1 - 9 represent right-handed people. How will you simulate the trial? Page 3
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
STAT E-50 - Introduction to Statistics Gathering Data; Probability 1. Ten percent of us are left-handed. In a study of dexterity, people are randomly selected in groups of five. Use a random number table to develop a simulation for finding the probability of getting at least one left-handed person in a group of five. How will you simulate the trial? Choose groups of five numbers and count how many left-handed people are represented. What is the response variable? Page 4
Background image of page 4
STAT E-50 - Introduction to Statistics Gathering Data; Probability 1. Ten percent of us are left-handed. In a study of dexterity, people are randomly selected in groups of five. Use a random number table to develop a simulation for finding the probability of getting at least one left-handed person in a group of five. What is the response variable? In what percent of the trials did we select at least one left-handed person out of the five people selected? Page 5
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Run several trials: (Start in row 10) Trial number Outcomes At least one? 1 7 5 9 9 8 N 2 3 4 5 6 7 8 9 10 Page 6
Background image of page 6
Run several trials: (Start in row 10) Trial number Outcomes At least one? 1 7 5 9 9 8 N 2 3 7 2 0 3 Y 3 4 5 6 7 8 9 10 Page 7
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Run several trials: (Start in row 10) Trial number Outcomes At least one? 1 7 5 9 9 8 N 2 3 7 2 0 3 Y 3 0 7 9 5 9 Y 4 5 6 7 8 9 10 Page 8
Background image of page 8
Run several trials: (Start in row 10) Trial number Outcomes At least one? 1 7 5 9 9 8 N 2 3 7 2 0 3 Y 3 0 7 9 5 9 Y 4 3 8 2 6 4 N 5 7 8 1 2 0 Y 6 7 7 5 2 5 N 7 8 6 4 8 1 N 8 5 4 9 8 6 N 9 3 3 0 4 2 Y 10 7 0 6 4 8 Y Page 9
Background image of page 9

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Run several trials: (Start in row 10) Trial number Outcomes At least one?
Background image of page 10
Image of page 11
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 68

5 - STAT E-50 - Introduction to Statistics Gathering Data;...

This preview shows document pages 1 - 11. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online