Homework Help is Here – Start Your Trial Now!
Math
Statistics
A manufacturer of bottled tea runs a promotion in Using the dotplot and the proportion of winners in the store owner's sample, is there convincing evidence which consumers can win a free bottle of tea if the cap of the bottle says "Winner." The manufacturer that the manufacturer's claim is wrong? claims that 1 in 5 bottles is a winner. A store owner notices that several of the first bottles of tea sold were Yes, because a proportion of 0.4 or more occurred winners. Suspecting the manufacturer's claim is false, 25 out of 100 times, the sample proportion of the store owner decides to randomly select 10 bottles of tea from the next shipment from the manufacturer. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. She is again surprised when 4 of the bottles are winners. Assuming the manufacturer's claim is true, Yes, because a proportion of 0.4 or less occurred 75 out of 100 times, the sample proportion of she simulates 100 values of selecting winners in 10 bottles. The dotplot displays these simulated proportions. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Simulated Proportion of Winners out of Ten No, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's

A manufacturer of bottled tea runs a promotion in Using the dotplot and the proportion of winners in the store owner's sample, is there convincing evidence which consumers can win a free bottle of tea if the cap of the bottle says "Winner." The manufacturer that the manufacturer's claim is wrong? claims that 1 in 5 bottles is a winner. A store owner notices that several of the first bottles of tea sold were Yes, because a proportion of 0.4 or more occurred winners. Suspecting the manufacturer's claim is false, 25 out of 100 times, the sample proportion of the store owner decides to randomly select 10 bottles of tea from the next shipment from the manufacturer. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. She is again surprised when 4 of the bottles are winners. Assuming the manufacturer's claim is true, Yes, because a proportion of 0.4 or less occurred 75 out of 100 times, the sample proportion of she simulates 100 values of selecting winners in 10 bottles. The dotplot displays these simulated proportions. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Simulated Proportion of Winners out of Ten No, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
Using the dotplot and the proportion of winners in the store owner's sample, is there convincing evidence that the manufacturer's claim is wrong? A manufacturer of bottled tea runs a promotion in which consumers can win a free bottle of tea if the cap of the bottle says "Winner." The manufacturer claims that 1 in 5 bottles is a winner. A store owner Yes, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of notices that several of the first bottles of tea sold were winners. Suspecting the manufacturer's claim is false, the store owner decides to randomly select 10 bottles of tea from the next shipment from the manufacturer. She is again surprised when 4 of the bottles are winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Yes, because a proportion of 0.4 or less occurred 75 out of 100 times, the sample proportion of winners. Assuming the manufacturer's claim is true, she simulates 100 values of selecting winners in 10 bottles. The dotplot displays these simulated proportions. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Simulated Proportion of Winners out of Ten No, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's
Transcribed Image Text:Using the dotplot and the proportion of winners in the store owner's sample, is there convincing evidence that the manufacturer's claim is wrong? A manufacturer of bottled tea runs a promotion in which consumers can win a free bottle of tea if the cap of the bottle says "Winner." The manufacturer claims that 1 in 5 bottles is a winner. A store owner Yes, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of notices that several of the first bottles of tea sold were winners. Suspecting the manufacturer's claim is false, the store owner decides to randomly select 10 bottles of tea from the next shipment from the manufacturer. She is again surprised when 4 of the bottles are winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Yes, because a proportion of 0.4 or less occurred 75 out of 100 times, the sample proportion of winners. Assuming the manufacturer's claim is true, she simulates 100 values of selecting winners in 10 bottles. The dotplot displays these simulated proportions. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Simulated Proportion of Winners out of Ten No, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's
75 out of 100 times, the sample proportion of she simulates 100 values of selecting winners in 10 bottles. The dotplot displays these simulated proportions. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Simulated Proportion of Winners out of Ten No, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's claim is false. No, because a proportion of 0.4 or less occurred 75 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's claim is false. 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Proportion of winning bottles
Transcribed Image Text:75 out of 100 times, the sample proportion of she simulates 100 values of selecting winners in 10 bottles. The dotplot displays these simulated proportions. winners is statistically significant and there is convincing evidence that the manufacturer's claim is false. Simulated Proportion of Winners out of Ten No, because a proportion of 0.4 or more occurred 25 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's claim is false. No, because a proportion of 0.4 or less occurred 75 out of 100 times, the sample proportion of winners is not statistically significant and there is not convincing evidence that the manufacturer's claim is false. 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 Proportion of winning bottles
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE 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
SEE MORE TEXTBOOKS