We find that 40% of students own a desktop computer, and 30% of students with a desktop also have a console. Out of all students, 50% have a console. a) What is the probability that a randomly chosen student has both a desktop and a console? b) hat is the probability that a randomly chosen student has a desktop, if we know they have a console?
We find that 40% of students own a desktop computer, and 30% of students with a desktop also have a console. Out of all students, 50% have a console. a) What is the probability that a randomly chosen student has both a desktop and a console? b) hat is the probability that a randomly chosen student has a desktop, if we know they have a console?
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
We find that 40% of students own a desktop computer, and 30% of students with a desktop also have a console. Out of all students, 50% have a console.
a) What is the probability that a randomly chosen student has both a desktop and a console?
b) hat is the probability that a randomly chosen student has a desktop, if we know they have a console?
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 3 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