<prompt> Which of the following indicators involve reproductive woman-a Birth Rateb G.F.Rc T.F.Rd Maternal mortality rateacbcad  <response>: Measures including woman in reproductive age 15-44 or 49 years :-General fertility rate General marital fertility rate Gross reproduction rate Total fertility rate Total marital fertility rate Child - woman ratio Pregnancy rate Abortion rate All these measures except last two have been explained earlier.Pregnancy rateIt is the ratio of number of pregnancies in a year to married women in the reproductive ages 15 - 44 or 49 years. The number of pregnancies includes all pregnancies, whether these had terminated as live births, still-births or abortion or had not yet terminated.Abortion rate The annual number of all types of abortions, usually per 1000 women of child - bearing age 15-44 or 49 years. 