The following information is available for two samples selected from independent normally distributed populations. Compl
Posted: Wed May 11, 2022 8:11 am
The following information is available for two samples selected from independent normally distributed populations. Complete parts (a) and (b) Population A: n = 16 Population B: n=13 s? = 61.6 S? = 24.3
Use technology to find the test statistic, FSTAT FSTAT = 2.53 (Round to two decimal places as needed.) Use technology to determine the p-value. p-value = (Round to three decimal places as needed) Reach a decision Ho. There is evidence of a difference between of and o
b. Suppose that you want to perform a one-til test. At the 0.05 level of significance, what is the uppertall critical value of F to determine whether there is evidence that of >? What is your statintical docinion? The upper tail critical value of F1 (Round to two decimal places as needed) What is your statistical decision? Ho. There is evidence that ono
Use technology to find the test statistic, FSTAT FSTAT = 2.53 (Round to two decimal places as needed.) Use technology to determine the p-value. p-value = (Round to three decimal places as needed) Reach a decision Ho. There is evidence of a difference between of and o
b. Suppose that you want to perform a one-til test. At the 0.05 level of significance, what is the uppertall critical value of F to determine whether there is evidence that of >? What is your statintical docinion? The upper tail critical value of F1 (Round to two decimal places as needed) What is your statistical decision? Ho. There is evidence that ono