A local school district claims that the number of school days missed by its teachers due to illness is below the national average of = 5. A random sample of 28 teachers provided the data below. At = 0.05, test the district's claim using P- values. 0 3 6 3 3 5 4 1 3 5 7 3 1 2 3 3 2 4 1 6 2 5 2 8 3 1 2 5