1. For parts a-c, state whether X follows a binomial distribution. If X is binomial, give the values of n and p. If it is not, explain why. a) Steve is playing fetch with his dog Blue. He throws the ball 10 times, each with a 75% chance that Blue catches the ball. Let X = the number of times Blue catches the ball. b) Rebecca is competing in a trivia game for her statistics class. Two people compete to solve a problem the quickest and the winner stays to challenge the next student. Assume the problems are independent and Rebecca has a 40% chance of winning a given round. Let X = the number of rounds Rebecca wins before losing. c) A certain park in California reports a 23% chance of seeing a bear while on a hike. To test this claim, you interview 15 solo hikers and ask them if they saw a bear. Let X be the number of hikers who saw a bear. d) A local pizza place has 16 toppings. You and your friends are looking to buy a 3- topping pizza. How many different possible combinations could be put on the pizza? Assume all 3 toppings are different. (Hint: Use the binomial coefficient).
1. For parts a-c, state whether X follows a binomial distribution. If X is binomial, give the values of n and p. If it is not, explain why. a) Steve is playing fetch with his dog Blue. He throws the ball 10 times, each with a 75% chance that Blue catches the ball. Let X = the number of times Blue catches the ball. b) Rebecca is competing in a trivia game for her statistics class. Two people compete to solve a problem the quickest and the winner stays to challenge the next student. Assume the problems are independent and Rebecca has a 40% chance of winning a given round. Let X = the number of rounds Rebecca wins before losing. c) A certain park in California reports a 23% chance of seeing a bear while on a hike. To test this claim, you interview 15 solo hikers and ask them if they saw a bear. Let X be the number of hikers who saw a bear. d) A local pizza place has 16 toppings. You and your friends are looking to buy a 3- topping pizza. How many different possible combinations could be put on the pizza? Assume all 3 toppings are different. (Hint: Use the binomial coefficient).
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
ONLY PART D.!! PLEASE
![1. For parts a-c, state whether X follows a binomial distribution. If X is
binomial, give the values of n and p. If it is not, explain why.
a) Steve is playing fetch with his dog Blue. He throws the ball 10 times, each with
a 75% chance that Blue catches the ball. Let X = the number of times Blue catches
the ball.
b) Rebecca is competing in a trivia game for her statistics class. Two people
compete to solve a problem the quickest and the winner stays to challenge the
next student. Assume the problems are independent and Rebecca has a 40%
chance of winning a given round. Let X = the number of rounds Rebecca wins
%3D
before losing.
c) A certain park in California reports a 23% chance of seeing a bear while on a
hike. To test this claim, you interview 15 solo hikers and ask them if they saw a
bear. Let X be the number of hikers who saw a bear.
d) A local pizza place has 16 toppings. You and your friends are looking to buy a 3-
topping pizza. How many different possible combinations could be put on the
pizza? Assume all 3 toppings are different. (Hint: Use the binomial coefficient).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Feebc29d3-c365-439a-aa7e-380c391fdf1d%2F92eee6e0-b6e6-4367-a5a9-12d143f10825%2Fk19hfp_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. For parts a-c, state whether X follows a binomial distribution. If X is
binomial, give the values of n and p. If it is not, explain why.
a) Steve is playing fetch with his dog Blue. He throws the ball 10 times, each with
a 75% chance that Blue catches the ball. Let X = the number of times Blue catches
the ball.
b) Rebecca is competing in a trivia game for her statistics class. Two people
compete to solve a problem the quickest and the winner stays to challenge the
next student. Assume the problems are independent and Rebecca has a 40%
chance of winning a given round. Let X = the number of rounds Rebecca wins
%3D
before losing.
c) A certain park in California reports a 23% chance of seeing a bear while on a
hike. To test this claim, you interview 15 solo hikers and ask them if they saw a
bear. Let X be the number of hikers who saw a bear.
d) A local pizza place has 16 toppings. You and your friends are looking to buy a 3-
topping pizza. How many different possible combinations could be put on the
pizza? Assume all 3 toppings are different. (Hint: Use the binomial coefficient).
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![Elementary Statistics: Picturing the World (7th E…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
![Introduction to the Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman