5:48 Done 24 of 30 Edit Edit with colors Paint 3D Colors 4 A cognitive retraining clinic assists outpatient victims of head Injury, anoxia, or other conditions that result In cognitive Impairment Each Incoming patient Is evaluated to establish an appropriate treatment program and estimated length of stay. To see if the evalu teams are consistent, 12 randomly chosen patients are separately evaluated by two expert teams (A and B) as shown. Estimated Length of Stay in Weeks Patient Team 5 6 10 11 12 A 46 48 42 32 20 31 35 47 17 46 38 34 17 45 35 50 25 21 25 20 Click here for the Excel Data File (a) Choose the appropriate hypotheses. Assume , Is the difference In mean lengths of team A and team B. O Ho: Hd 2 0 vs. Hi Md 10 (b) Find the probability, (Round your answer to 4 decimal places.) AX =0) + 1016, 433px 1 2 x 1px 1 1914 x 901px Type here to search O 9 W o