Calculate the Pearson Correlation Coefficient for these two variables and b) test whether the correlation is significantly different from 0. Run the test at a 5% level of significance. Give each of...


Calculate the Pearson Correlation Coefficient for these two variables and b)test whether the correlation is significantly different from 0. Run the test at a 5% level of significance.Give each of the following for part b to receive full credit: 1) the appropriate null and alternative hypotheses; 2) the appropriate test; 3) the decision rule; 4) the calculation of the test statistic; and 5) your conclusion including a comparison to alpha or the critical value. You MUST show your work to receive full credit. Partial credit is available.









































ID


Length of Stay (x)


Total Charge (y)


1


5


6


2


7


5


3


9


7.2


4


10


8


5


12


9.4


6


15


7.9



Jun 05, 2022
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