two-way table shows the classification of students in a mathematics class by gender and dominant hand. A st nbidextrous uses both hands equally well. Right-handed Left-handed Ambidextrous Total Male 11 16 Female 12 2 14 Total 23 6. 30

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter11: Data Analysis And Displays
Section: Chapter Questions
Problem 1CA
icon
Related questions
icon
Concept explainers
Topic Video
Question
I need help answering Part B question on my geometry homework.
Use the information to answer the following questions.
The two-way table shows the classification of students in a mathematics class by gender and dominant hand. A student who
is ambidextrous uses both hands equally well.
Right-handed
Left-handed
Ambidextrous
Total
Male
11
4
1
16
Female
12
2
14
Total
23
6
30
Sign out
Transcribed Image Text:Use the information to answer the following questions. The two-way table shows the classification of students in a mathematics class by gender and dominant hand. A student who is ambidextrous uses both hands equally well. Right-handed Left-handed Ambidextrous Total Male 11 4 1 16 Female 12 2 14 Total 23 6 30 Sign out
Activity 2 of 2
Part B: One student will be selected at random from the class. Consider events X and Y shown.
X: the selected student is female
Y: the selected student is right-handed
Which of the following statements about events X and Y is TRUE?
O A. The events are independent because the number of right-handed students in the class is larger than the number of female
students.
O B. The events are independent because the number of categories for dominant hand is different from the number of categories for
gender.
C. The events are not independent because for one of the dominant hand categories the number of female students is 0.
O D. The events are not independent because the probability of X is not equal to the probability of X given Y.
Sign out
Ovo
Transcribed Image Text:Activity 2 of 2 Part B: One student will be selected at random from the class. Consider events X and Y shown. X: the selected student is female Y: the selected student is right-handed Which of the following statements about events X and Y is TRUE? O A. The events are independent because the number of right-handed students in the class is larger than the number of female students. O B. The events are independent because the number of categories for dominant hand is different from the number of categories for gender. C. The events are not independent because for one of the dominant hand categories the number of female students is 0. O D. The events are not independent because the probability of X is not equal to the probability of X given Y. Sign out Ovo
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Application of Algebra
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, geometry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning