State H0 and H1. Answer the question. Use megastat and submitsoftware output.
See Worksheet 4. John Isaac Inc., a designerand installer of industrial signs, employs 60 people. The companyrecorded the type of the most recent visit to a doctor by eachemployee. A national assessment conducted in 2014 found that 53% ofall physician visits were to primary care physicians, 19% tomedical specialists, 17% to surgical specialists, and 11% toemergency departments. Test at the .01 significance level if Isaacemployees differ significantly from the national surveydistribution.
| National | Problem 6 |
| Proportion | Visit Type | Observed | Expected |
| 0.53 | Primary care | 29 | |
| 0.19 | Medical specialist | 11 | |
| 0.17 | Surgical specialist | 16 | |
| 0.11 | Emergency | 4 | |
| | 60 | |
