The sample data below are the index of exposure to radioactive waste for nine different geographic regions and cancer mortality rates (deaths per 100,000). $$\begin{array} { c | c }
\text { Index of Exposure } & \text { Cancer Mortality Rate } \
\hline 2.49 & 147.1 \
2.57 & 130.1 \
3.41 & 129.9 \
1.25 & 113.5 \
1.62 & 137.5 \
3.83 & 162.3 \
11.64 & 207.5 \
6.41 & 177.9 \
8.34 & 210.3
\end{array}$$ Using a 1% level of significance,do the data below support the claim that a higher index of exposure is associated with a higher cancer mortality rate?

Question

The sample data below are the index of exposure to radioactive waste for nine different geographic regions and cancer mortality rates (deaths per 100,000). $$\begin{array} { c | c } 
\text { Index of Exposure } & \text { Cancer Mortality Rate } \
\hline 2.49 & 147.1 \
2.57 & 130.1 \
3.41 & 129.9 \
1.25 & 113.5 \
1.62 & 137.5 \
3.83 & 162.3 \
11.64 & 207.5 \
6.41 & 177.9 \
8.34 & 210.3
\end{array}$$ Using a 1% level of significance,do the data below support the claim that a higher index of exposure is associated with a higher cancer mortality rate?

Quizplus · Accepted Answer

The Answer of The sample data below are the index of exposure to radioactive waste for nine different geographic regions and cancer mortality rates (deaths per 100,000). $$\begin{array} { c | c } 
\text { Index of Exposure } & \text { Cancer Mortality Rate } \
\hline 2.49 & 147.1 \
2.57 & 130.1 \
3.41 & 129.9 \
1.25 & 113.5 \
1.62 & 137.5 \
3.83 & 162.3 \
11.64 & 207.5 \
6.41 & 177.9 \
8.34 & 210.3
\end{array}$$ Using a 1% level of significance,do the data below support the claim that a higher index of exposure is associated with a higher cancer mortality rate?

The Sample Data Below Are the Index of Exposure to Radioactive