Question: please answer 2. and 3. Question 5 2/4 pts ) 8-10 4 0 Details Score on last try: 2 of 4 pts. See Details for
please answer 2. and 3.

Question 5 2/4 pts ) 8-10 4 0 Details Score on last try: 2 of 4 pts. See Details for more. Get a similar question You can retry this question below A hospital wants to determine if the type of treatment for pneumonia is a factor in recovery time? The table below shows the number of days to recovery for several randomly selected pneumonia patients that had various types of treatment. Overnight Hospital Stay A Few Hours in the Hospital Sent Home With Medicine 20 8 20 4 17 15 19 24 30 18 11 16 15 16 14 16 15 15 19 17 13 14 17 22 19 Assume that all distributions are normal, the three population standard deviations are all the same, and the data was collected independently and randomly. Use a level of significance of a = 0.05. Ho: H1 = /2 = H3 H1: At least two of the means differ from each other. 1. For this study, we should use [Select an answer V 2. The test-statistic for this data = (Please show your answer to 3 decimal places.) 3. The p-value for this sample = (Please show your answer to 4 decimal places.) 4. The p-value is greater than alpha VYa 5. Base on this, we should fail to reject the null hypothesis vy hypothesis 6. As such, the final conclusion is that.. There is sufficient evidence to support the claim that treatment type is a factor in recovery time for pneumonia. There is insufficient evidence to support the claim that treatment type is a factor in recovery time for pneumonia. Hint: Helpful Video ) [+] Help Question Help: Message instructor
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