For a class assignment, Phoebe wanted to study whether or not the colour of a person's car correlates with the colour of his or her hair. She spent an hour at a stoplight recording the colour of each car that passed and the hair colour of its driver. Red hair Blonde hair Red car 5 4 Blue car 4 What is the probability that a randomly selected driver has a blue car given that the driver has blonde hair? Simplify any fractions. 2/6 Submit

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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For a class assignment, Phoebe wanted to study whether or not the color of a person's car correlates with the color of his or her hair. She spent an hour at a stoplight recording the color of each car that passed and the hair color of its driver.

**Table:**
```
            | Red Hair | Blonde Hair |
-------------------------------------
Red Car     |    5     |      4      |
Blue Car    |    4     |      2      |
```

**Question:**
What is the probability that a randomly selected driver has a blue car given that the driver has blonde hair?

**Note:** Simplify any fractions.

**Answer Box:**
```
2/6
```

**Submit Button:** A button labeled "Submit" accompanies the answer box for submitting responses.
Transcribed Image Text:For a class assignment, Phoebe wanted to study whether or not the color of a person's car correlates with the color of his or her hair. She spent an hour at a stoplight recording the color of each car that passed and the hair color of its driver. **Table:** ``` | Red Hair | Blonde Hair | ------------------------------------- Red Car | 5 | 4 | Blue Car | 4 | 2 | ``` **Question:** What is the probability that a randomly selected driver has a blue car given that the driver has blonde hair? **Note:** Simplify any fractions. **Answer Box:** ``` 2/6 ``` **Submit Button:** A button labeled "Submit" accompanies the answer box for submitting responses.
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