e Module 6 ( X statistic tab X Statistics Fc X + G n https://eclass.srv.ua... A To ood recipe One flew over the c... . Microsoft Word - S... W DNA and protein sy... HA: P 0 (b) What is the test statistic? (Round your answer to 3 decimal places, if needed.) (c) Using the statistical table, the p-value is 0.005 0.10 0 Food recipe One flew over the c... 9 Microsoft Word - S... W DNA and p the emergency room to the geriatric ward. The two methods were usu and "geriatric team care." The assignment of patients to the two groups done at random; 35 were assigned to the "usual care" group (control gr and 42 to the "geriatric team care" group (treatment group, T). The rese is interested in carrying out a hypothesis test to see if the average hospitalization cost for the "geriatric team care" is less than that for the care" at the significance level of 0.02. The sample mean hospitalization the control group is 3540 dollars with a sample standard deviation of 12 dollars. The sample mean hospitalization cost for the "geriatric team car 2630 dollars with a sample standard deviation of 1135 dollars. (a) What are the null and alternative hypotheses? Ho: p 0 HA: P 0 910 (b) What is the test statistic? (Round your answer to 3 decimal places, if needed.) (c) Using the statistical table, the p-value is 0.005