You wish to determine if there is a positive linear correlation between the age of a driver and the number of driver deaths. The following table represents the age of a driver and the number of driver deaths per 100,000. Use a significance level of 0.05 and round all values to 4 decimal places. Driver Age Number of Driver Deaths per 100,000 60 35 55 23 22 32 40 36 40 18 38 33 80 28 37 25   Ho: ρ = 0 Ha: ρ > 0 1/The p-value leads to a decision to Reject Ho Do Not Reject Ho Accept Ho   2/The conclusion is  There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths. There is a significant positive linear correlation between driver age and number of driver deaths. There is a significant linear correlation between driver age and number of driver deaths. There is a significant negative linear correlation between driver age and number of driver deaths. please choose correct answer in each question 1 and question 2

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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You wish to determine if there is a positive linear correlation between the age of a driver and the number of driver deaths. The following table represents the age of a driver and the number of driver deaths per 100,000. Use a significance level of 0.05 and round all values to 4 decimal places.

Driver Age Number of Driver Deaths per 100,000
60 35
55 23
22 32
40 36
40 18
38 33
80 28
37 25

 

Ho: ρ = 0
Ha: ρ > 0

1/The p-value leads to a decision to

  • Reject Ho
  • Do Not Reject Ho
  • Accept Ho

 

2/The conclusion is 

  • There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths.
  • There is a significant positive linear correlation between driver age and number of driver deaths.
  • There is a significant linear correlation between driver age and number of driver deaths.
  • There is a significant negative linear correlation between driver age and number of driver deaths.

please choose correct answer in each question 1 and question 2 

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