A local brewery sells their beer in 330 ml bottles. On average the beer is filled with 328.4 ml with a standard deviation of 0.8 ml. 1. Since it is possible to under-fill the bottle but impossible to fill the bottle with more than 330 ml, the distribution is: Symmetrical Skewed Left Skewed Right Normal 2. Use this information to answer the following questions, and round your answers to four decimal places. a. What is the z-score for a six-pack with an average fill from all the bottles being 328.7 ml? 0.9186 b. What is the z-score for a twelve-pack with an average fill from all the bottles being 328.7 ml? [1.2990 c. What is the z-score for a twelve-pack with an average fill from all the bottles being 327.8 ml? -2.5981 You are interested in comparing the local brewery to a large chain. The large chain sells their beer in 330 ml bottles as well. On average the beer is filled with 327.9 ml with a standard deviation of 0.7 ml. 3. Let's consider the large chain. a. What is the z-score for a six-pack from the large chain with an average fill from all the bottles being 328.7 ml? 2.7994 b. Are you more likely to see a six-pack from the local brewery or a six-pack from the large chain with an average fill of 328.7 ml? Local Brewery Large Chain c. Are you more likely to see a twelve-pack from the local brewery or a twelve-pack from the large chain with an average fill of 327.8 ml? Local Brewery Large Chain Write smaller number first for both questions below. Round to 2 decimal places. 4. a. At the local brewery the middle 95% of six-packs will have an average fill between b. At the large chain brewery the middle 95% of six-packs will have an average fill between ml and ml and ml. ml.

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

Solve Questions 4 sub-parts onlys

A local brewery sells their beer in 330 ml bottles. On average the beer is filled with 328.4 ml with a standard deviation of 0.8 ml.
1. Since it is possible to under-fill the bottle but impossible to fill the bottle with more than 330 ml, the distribution is:
Symmetrical
Skewed Left
Skewed Right
Normal.
2. Use this information to answer the following questions, and round your answers to four decimal places.
a. What is the z-score for a six-pack with an average fill from all the bottles being 328.7 ml? 0.9186
b. What is the z-score for a twelve-pack with an average fill from all the bottles being 328.7 ml? 1.2990
c. What is the z-score for a twelve-pack with an average fill from all the bottles being 327.8 ml? -2.5981
You are interested in comparing the local brewery to a large chain. The large chain sells their beer in 330 ml bottles as well. On
average the beer is filled with 327.9 ml with a standard deviation of 0.7 ml.
3. Let's consider the large chain.
a. What is the z-score for a six-pack from the large chain with an average fill from all the bottles being 328.7 ml? 2.7994
b. Are you more likely to see a six-pack from the local brewery or a six-pack from the large chain with an average fill of 328.7 ml?
Local Brewery
Large Chain
c. Are you more likely to see a twelve-pack from the local brewery or a twelve-pack from the large chain with an average fill of
327.8 ml?
Local Brewery
Large Chain
Write smaller number first for both questions below. Round to 2 decimal places.
4. a. At the local brewery the middle 95% of six-packs will have an average fill between
b. At the large chain brewery the middle 95% of six-packs will have an average fill between
ml and
ml and
ml.
ml.
Transcribed Image Text:A local brewery sells their beer in 330 ml bottles. On average the beer is filled with 328.4 ml with a standard deviation of 0.8 ml. 1. Since it is possible to under-fill the bottle but impossible to fill the bottle with more than 330 ml, the distribution is: Symmetrical Skewed Left Skewed Right Normal. 2. Use this information to answer the following questions, and round your answers to four decimal places. a. What is the z-score for a six-pack with an average fill from all the bottles being 328.7 ml? 0.9186 b. What is the z-score for a twelve-pack with an average fill from all the bottles being 328.7 ml? 1.2990 c. What is the z-score for a twelve-pack with an average fill from all the bottles being 327.8 ml? -2.5981 You are interested in comparing the local brewery to a large chain. The large chain sells their beer in 330 ml bottles as well. On average the beer is filled with 327.9 ml with a standard deviation of 0.7 ml. 3. Let's consider the large chain. a. What is the z-score for a six-pack from the large chain with an average fill from all the bottles being 328.7 ml? 2.7994 b. Are you more likely to see a six-pack from the local brewery or a six-pack from the large chain with an average fill of 328.7 ml? Local Brewery Large Chain c. Are you more likely to see a twelve-pack from the local brewery or a twelve-pack from the large chain with an average fill of 327.8 ml? Local Brewery Large Chain Write smaller number first for both questions below. Round to 2 decimal places. 4. a. At the local brewery the middle 95% of six-packs will have an average fill between b. At the large chain brewery the middle 95% of six-packs will have an average fill between ml and ml and ml. ml.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
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