You are conducting a test of independence to see if getting the flu is independent of whether or not you got a flu shot.
Here is the sample data.
The expected observations for this table would be
The resulting for finding the test are:
What is the chi-square test-statistic for this data? (add the results from the previous table)
What is the P-Value for this test-statistic?
P-Value =
Can you conlude (at the 0.05 significance level) that getting the flu is independent of whether or not you got the flu shot?
Report all answers accurate to three decimal places.
Here is the sample data.
Category | Got the Flu | Did not get the Flu |
---|---|---|
Got Flu Shot | 46 | 55 |
Did not get Flu Shot | 28 | 12 |
The expected observations for this table would be
Category | Got the Flu | Did not get the Flu |
---|---|---|
Got Flu Shot | ||
Did not get Flu Shot |
The resulting for finding the test are:
Category | Got the Flu | Did not get the Flu |
---|---|---|
Got Flu Shot | ||
Did not get Flu Shot |
What is the chi-square test-statistic for this data? (add the results from the previous table)
What is the P-Value for this test-statistic?
P-Value =
Can you conlude (at the 0.05 significance level) that getting the flu is independent of whether or not you got the flu shot?
Report all answers accurate to three decimal places.