X y 16.9 95.3 67.6 46.6 54.9 67.1 76.4 50.7 40.9 74.8 33.7 68.6 What is the critival value for this hypothesis test? C.V. What is the correlation coefficient for this data set? Your final conclusion is that... O There is sufficient sample evidence to support the claim that there is a statistically significant correlation between the two variables. There is insufficient sample evidence to support the claim the there is a correlation between the two variables. Note: In your calculations, round both r and t to 3 decimal places in ALL calculations. Submit Question

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 11PPS
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Question 2
You wish to determine if there is a linear correlation between the two variables at a significance level of
a = 0.01. You have the following bivariate data set.
X
y
16.9
95.3
67.6 46.6
54.9 67.1
76.4 50.7
40.9 74.8
33.7
68.6
< >
What is the critival value for this hypothesis test?
rc.v. =
What is the correlation coefficient for this data set?
r =
Your final conclusion is that...
There is sufficient sample evidence to support the claim that there is a statistically significant
correlation between the two variables.
O There is insufficient sample evidence to support the claim the there is a correlation between the
two variables.
Note: In your calculations, round both r and t to 3 decimal places in ALL calculations.
Submit Question
Transcribed Image Text:Question 2 You wish to determine if there is a linear correlation between the two variables at a significance level of a = 0.01. You have the following bivariate data set. X y 16.9 95.3 67.6 46.6 54.9 67.1 76.4 50.7 40.9 74.8 33.7 68.6 < > What is the critival value for this hypothesis test? rc.v. = What is the correlation coefficient for this data set? r = Your final conclusion is that... There is sufficient sample evidence to support the claim that there is a statistically significant correlation between the two variables. O There is insufficient sample evidence to support the claim the there is a correlation between the two variables. Note: In your calculations, round both r and t to 3 decimal places in ALL calculations. Submit Question
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