That is, less than one in 1,000 pregnancies for mothers less than 30 years of age results in a baby with Down syndrome. For mothers who are 44 years of age, about 1 in 35 pregnancies results in a baby with Down syndrome.
DEFINITION of 'Defined-Benefit Plan'. An employer-sponsored retirement plan where employee benefits are sorted out based on a formula using factors such as salary history and duration of employment.
A cash balance plan is a defined benefit plan that calculates benefits in a. manner similar to defined contribution plans. It resembles a defined. contribution plan in that each employee has a hypothetical account or cash. balance to which contributions and interest payments are credited; however,