Chapter 11.1, Problem 18BSC

In Exercises 5–20, conduct the hypothesis test and provide the test statistic and the P-value and for critical value, and state the conclusion.

18. Discharges After Birth Data Set 4 “Births” includes the days of the weeks that newborn babies were discharged from the hospital. A hospital administrator claims that such discharges occur on the seven different days of the week with equal frequency. Use a 0.01 significance level to test that claim.