10Brianna is using the two spinners shown below to play her new board game. She spins the arrow on each spinner once. Brianna uses the first spinner todetermine how many spaces to move. She uses the second spinner to determine whether her move from the first spinner will be forward or backward.type your answer....1a. What is the probability that Briana spins 3 spaces backward?type your answer....2410->>>3bBack-wardb. What is the probability that Briana moves forward?type your answer...c. Briana needs to move at least 2 spaces forward to get ahead of her opponent. What is the probability that this will happen on her next spin?For-wardBX

The sample space of spinner 1 is .The sample space of spinner 2 is .

Answered: a. What is the probability that Briana…

a. What is the probability that Briana spins 3 spaces backward? type your answer... 4 b. What is the probability that Briana moves forward? type your answer.... 2 3 For- Backward ward

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

10
Brianna is using the two spinners shown below to play her new board game. She spins the arrow on each spinner once. Brianna uses the first spinner to
determine how many spaces to move. She uses the second spinner to determine whether her move from the first spinner will be forward or backward.
type your answer....
1
a. What is the probability that Briana spins 3 spaces backward?
type your answer....
2
410->>>
3
b
Back-
ward
b. What is the probability that Briana moves forward?
type your answer...
c. Briana needs to move at least 2 spaces forward to get ahead of her opponent. What is the probability that this will happen on her next spin?
For-
ward
B
X

Expert Solution

Step 1: Given information:

The sample space of spinner 1 is $open curly brackets 1 comma space 2 comma space 3 comma space 4 close curly brackets$ .

The sample space of spinner 2 is $open curly brackets text Backward end text comma text Forward end text close curly brackets$ .

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