Explain this to me please

Exercise 7.14 Using the information in the table below, calculate the newborn death, fetal death, newborn autopsy, and fetal autopsy rates for the newborn service at University Hospital. In this exercise, the newborn deaths are included in the newborn discharges. Round to two decimal places. University Hospital Newborn Service Statistics July-December 20XX Births 687 Discharges and Deaths 686 Newborn deaths 3 Newborn autopsies 2 Fetal deaths: Early 4 Intermediate w Late Fetal death autopsies: Early 1\\0 Intermediate N - Late Answers: Newborn death rate: Fetal death rate: Newborn autopsy rate: Fetal autopsy rate