A data set includes weights of garbage discarded in one week from 62 different households. The paired weights of paper and glass were used to obtain the results shown to the right. Is there sufficient evidence to support the claim that there is a linear correlation between weights of discarded paper and glass? Use a significance level of α=0.05. Click here to view a table of critical values for the correlation coefficient. LOADING... Correlation matrix: Variables Paper Glass Paper 1 0.3952 Glass 0.3952 1 Identify the critical value(s). (Round to three decimal places as needed.) A. There is one critical value at r=enter your response here. B. There are two critical values at r=±enter your response here.
A data set includes weights of garbage discarded in one week from 62 different households. The paired weights of paper and glass were used to obtain the results shown to the right. Is there sufficient evidence to support the claim that there is a linear correlation between weights of discarded paper and glass? Use a significance level of α=0.05. Click here to view a table of critical values for the correlation coefficient. LOADING... Correlation matrix: Variables Paper Glass Paper 1 0.3952 Glass 0.3952 1 Identify the critical value(s). (Round to three decimal places as needed.) A. There is one critical value at r=enter your response here. B. There are two critical values at r=±enter your response here.
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
|
A data set includes weights of garbage discarded in one week from
62
different households. The paired weights of paper and glass were used to obtain the results shown to the right. Is there sufficient evidence to support the claim that there is a α=0.05.
Click here to view a table of critical values for the
LOADING...
|
Correlation matrix:
|
|
|
Variables
|
Paper
|
Glass
|
|---|---|---|
|
Paper
|
1
|
0.3952
|
|
Glass
|
0.3952
|
1
|
|
|
|
|
|
|
|
Identify the critical value(s).
(Round to three decimal places as needed.)
There is one critical value at
r=enter your response here.
There are two critical values at
r=±enter your response here.
|
Expert Solution
Step 1: Write the given information
Given the correlation matrix as
| Variables | Paper | Glass |
| Paper | 1 | 0.3952 |
| Glass | 0.3952 | 1 |
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