Your neighbor has 2 children. You learn that he has a son, Joe. What is the probability that Joe's sibling is a brother? 3/4 1/2 1/3 1/4 1 Your neighbor has 2 children. He picks one of them at random and comes by your house; he brings a boy named Joe (his son). What is the probability that Joe's sibling is a brother? 1/4 3/4 O 1 O 1/2 O 1/3
Your neighbor has 2 children. You learn that he has a son, Joe. What is the probability that Joe's sibling is a brother? 3/4 1/2 1/3 1/4 1 Your neighbor has 2 children. He picks one of them at random and comes by your house; he brings a boy named Joe (his son). What is the probability that Joe's sibling is a brother? 1/4 3/4 O 1 O 1/2 O 1/3
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
Related questions
Question
answer correctly. both are connected. provide full solution
Transcribed Image Text:Your neighbor has 2 children. You learn that he has a son, Joe. What is the
probability that Joe's sibling is a brother?
3/4
O 1/2
О 113
1/4
O 1
Your neighbor has 2 children. He picks one of them at random and comes
by your house; he brings a boy named Joe (his son). What is the
probability that Joe's sibling is a brother?
O 1/4
О 3/4
O 1
О 1/2
O 1/3
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 1 images
Recommended textbooks for you
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON