A. What is the correlation between mortality and prevalence rates and how do you interpret it? [Select] B. Which is true about the coefficient of determination? [Select] C. Which statement is correct about the correlation between mortality and prevalence rates? [Select]
Please answer within 30min thanks.
choices for A is
0.3102, weak direct linear relationship
0.5570, moderate direct linear relationship
0.5570, moderate direct linear relationship
-0.3102, weak inverse linear relationship
-0.5570, moderate inverse linear relationship
Choices for B is
55.70% of the total variability in prevalence rates could be accounted for by the linear relationship with the mortality rates
31.02% of the total variability in mortality rates could be accounted for by the linear relationship with the prevalence rates
31.02% of the total variability in prevalence rates could be accounted for by the linear relationship with the mortality rates
55.70% of the total variabilitv in mortality rates could be accounted for by the linear relationship with the prevalence rates
choices for c is
There is no relationship between mortality and prevalence rates at 5% level of significance.
There is a significant
There is no significant correlation between mortality and prevalence rates at 10% level of significance
There is a significant correlation between mortality and prevalence rates at 10% level of significance
![A. What is the correlation between mortality and prevalence rates and how
do you interpret it? [Select]
B. Which is true about the coefficient of determination?
[Select]
C. Which statement is correct about the correlation between mortality and
prevalence rates? [Select]
D. What is the estimated simple linear regression model which describes the
linear relationship between prevalence (x) and mortality rates (y)?
[Select]
E. How do you interpret the slope of the estimated simple linear regression
model? [Select]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fed3bfad6-8594-4238-af3c-babe7277c7b5%2F0a021583-f1fc-4544-86a3-81af30dc8967%2F37znwgzm_processed.jpeg&w=3840&q=75)
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