MOVIE STUDIO LENGTH (MIN) TOBACCO (SEC) ALCOHOL (SEC) Snow White Disney 83 0 0 Pinocchio Disney 88 223 80 Fantasia Disney 120 0 0 Dumbo Disney 64 176 88 Bambi Disney 69 0 0 Three Caballeros Disney 71 548 8 Fun and Fancy Free Disney 76 0 4 Cinderella Disney 74 37 0 Alice in Wonderland Disney 75 158 0 Peter Pan Disney 76 51 33 Lady and the Tramp Disney 75 0 0 Sleeping Beauty Disney 75 0 113 101 Dalmations Disney 79 299 51 Sword and the Stone Disney 80 37 20 Jungle Book Disney 78 0 0 Aristocats Disney 78 11 142 Robin Hood Disney 83 0 39 Rescuers Disney 77 0 0 Winnie the Pooh Disney 71 0 0 Fox and the Hound Disney 83 0 0 Black Cauldron Disney 80 0 34 Great Mouse Detective Disney 73 165 414 Oliver and Company Disney 72 74 0 Little Mermaid Disney 82 9 0 Rescuers Down Under Disney 74 0 76 Beauty and the Beast Disney 84 0 123 Aladdin Disney 90 2 3 Lion King Disney 89 0 0 Pocahontas Disney 81 6 7 Toy Story Disney 81 0 0 Hunchback of Notre Dame Disney 90 23 46 James and the Giant Peach Disney 79 206 38 Hercules Disney 92 9 13 Secret of NIMH MGM 82 0 0 All Dogs Go to Heaven MGM 89 205 73 All Dogs Go to Heaven 2 MGM 82 162 72 Babes in Toyland MGM 74 0 0 Thumbelina Warner Bros 86 6 5 Troll in Central Park Warner Bros 76 1 0 Space Jam Warner Bros 81 117 0 Pippi Longstocking Warner Bros 75 5 0 Cats Don't Dance Warner Bros 75 91 0 An American Tail Universal 77 155 74 Land Before Time Universal 70 0 0 Fievel Goes West Universal 75 24 28 We're Back: Dinosaur Story Universal 64 55 0 Land Before Time 2 Universal 73 0 0 Balto Universal 74 0 0 Once Upon a Forest 20th Century Fox 71 0 0 Anastasia 20th Century Fox 94 17 39 1. Construct a confidence interval two calculate the mean difference between alcohol use and tobacco use. 2. Perform a matched pairs t-test to test the hypothesis that tobacco was shown more than alcohol in the 50 movies.  3. What do you conclude

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
MOVIE STUDIO LENGTH (MIN) TOBACCO (SEC) ALCOHOL (SEC)
Snow White Disney 83 0 0
Pinocchio Disney 88 223 80
Fantasia Disney 120 0 0
Dumbo Disney 64 176 88
Bambi Disney 69 0 0
Three Caballeros Disney 71 548 8
Fun and Fancy Free Disney 76 0 4
Cinderella Disney 74 37 0
Alice in Wonderland Disney 75 158 0
Peter Pan Disney 76 51 33
Lady and the Tramp Disney 75 0 0
Sleeping Beauty Disney 75 0 113
101 Dalmations Disney 79 299 51
Sword and the Stone Disney 80 37 20
Jungle Book Disney 78 0 0
Aristocats Disney 78 11 142
Robin Hood Disney 83 0 39
Rescuers Disney 77 0 0
Winnie the Pooh Disney 71 0 0
Fox and the Hound Disney 83 0 0
Black Cauldron Disney 80 0 34
Great Mouse Detective Disney 73 165 414
Oliver and Company Disney 72 74 0
Little Mermaid Disney 82 9 0
Rescuers Down Under Disney 74 0 76
Beauty and the Beast Disney 84 0 123
Aladdin Disney 90 2 3
Lion King Disney 89 0 0
Pocahontas Disney 81 6 7
Toy Story Disney 81 0 0
Hunchback of Notre Dame Disney 90 23 46
James and the Giant Peach Disney 79 206 38
Hercules Disney 92 9 13
Secret of NIMH MGM 82 0 0
All Dogs Go to Heaven MGM 89 205 73
All Dogs Go to Heaven 2 MGM 82 162 72
Babes in Toyland MGM 74 0 0
Thumbelina Warner Bros 86 6 5
Troll in Central Park Warner Bros 76 1 0
Space Jam Warner Bros 81 117 0
Pippi Longstocking Warner Bros 75 5 0
Cats Don't Dance Warner Bros 75 91 0
An American Tail Universal 77 155 74
Land Before Time Universal 70 0 0
Fievel Goes West Universal 75 24 28
We're Back: Dinosaur Story Universal 64 55 0
Land Before Time 2 Universal 73 0 0
Balto Universal 74 0 0
Once Upon a Forest 20th Century Fox 71 0 0
Anastasia 20th Century Fox 94 17 39

1. Construct a confidence interval two calculate the mean difference between alcohol use and tobacco use.

2. Perform a matched pairs t-test to test the hypothesis that tobacco was shown more than alcohol in the 50 movies. 

3. What do you conclude 

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 7 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman