11. You are researching a method to determine what will give you the best chance of passing your driver's test. You ask all your friends who have been involved in one of these 3 options. The table shows the results of your research. Give each of your answers as decimals rounded to three places. Passed Not Passed Book Class 18 Driver's School 31 11 Internet Class 8 3 Draw a frequency table of the results What is the probability that a student passed the driver's test? What is the probability that a student went to driver's school and passed the test? If a student went to driver's school, what is the probability that they passed the test? If a student didn't pass the test, what is the probability that they went to a book or internet class?

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...
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11. You are researching a method to determine what will give you the best chance of
passing your driver's test. You ask all your friends who have been involved in one
of these 3 options. The table shows the results of your research. Give each of your
answers as decimals rounded to three places.
Passed Not Passed
Book Class
18
6
Driver's School
31
11
Internet Class
8
3
Draw a frequency table of the results
What is the probability that a student passed the driver's test?
What is the probability that a student went to driver's school and passed
the test?
If a student went to driver's school. what is the probability that they
passed the test?
If a student didn't pass the test, what is the probability that they went to
a book or internet class?
Transcribed Image Text:11. You are researching a method to determine what will give you the best chance of passing your driver's test. You ask all your friends who have been involved in one of these 3 options. The table shows the results of your research. Give each of your answers as decimals rounded to three places. Passed Not Passed Book Class 18 6 Driver's School 31 11 Internet Class 8 3 Draw a frequency table of the results What is the probability that a student passed the driver's test? What is the probability that a student went to driver's school and passed the test? If a student went to driver's school. what is the probability that they passed the test? If a student didn't pass the test, what is the probability that they went to a book or internet class?
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