Question
You wish to determine if there is a negative linear correlationbetween the age of a driver andthe number of driver deaths. The following table represents
You wish to determine if there is a negative linear correlationbetween the age of a driver andthe 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 0.01 and round all values to 4 decimal places.
Driver Age | Number of Driver Deaths per 100,000 |
---|---|
22 | 34 |
36 | 19 |
62 | 35 |
30 | 27 |
40 | 30 |
21 | 18 |
44 | 18 |
32 | 30 |
Ho: = 0 Ha: < 0
A. Find the Linear Correlation Coefficient r = ______
B. Find the p-value p-value = _____
C. The p-value is A. Greater than
B. Less than (or equal to)
D. The p-value leads to a decision to
A. Do Not Reject Ho
B. Reject Ho
C. Accept Ho
E. The conclusion is
A. There is a significant linear correlation between driver age and number of driver deaths.
B. There is a significant negative linear correlation between driver age and number of driver deaths.
C. There is a significant positive linear correlation between driver age and number of driver deaths.
D. There is insufficient evidence to make a conclusion about the linear correlation between driver age and number of driver deaths.
Please answer fully
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