when you pull out 1 marble what is the probability that the marble has any red on it (i.e., it is either a red marble or a red+blue marble)? 2. You go in the bag and pull out a marble that has red. What is the probability that the marble also has blue? 3. You are challenged by a friend to a bet in which each marble is worth of some amount located in table. If you will pull out a clear marble, you pay them $3. If you pull out any othe

when you pull out 1 marble what is the probability that the marble has any red on it (i.e., it is either a red marble or a red+blue marble)? 2. You go in the bag and pull out a marble that has red. What is the probability that the marble also has blue? 3. You are challenged by a friend to a bet in which each marble is worth of some amount located in table. If you will pull out a clear marble, you pay them $3. If you pull out any othe

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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Question

1. when you pull out 1 marble what is the probability that the marble has any red on it (i.e., it is either a red marble or a red+blue marble)?

2. You go in the bag and pull out a marble that has red. What is the probability that the marble also has blue?

3. You are challenged by a friend to a bet in which each marble is worth of some amount located in table. If you will pull out a clear marble, you pay them $3. If you pull out any other marble, your friend pay you the money that is associated with each marble in the table. What do you think is the expected payout for this challenege?

1. You have a bag of 100 marbles that come in five different colors: clear, yellow, red, blue,
and red+blue. The red+blue marbles are half red and half blue. The bag has the following
counts of each marble color.
Color
Clear
Yellow
Red
Blue
Red+Blue
Count
40
20
10
15
15
Value
-$3
$1
$1
$1
$2

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