Which of the following statement is true regarding RDA?
RDA (Recommended dietary allowance):Amount of nutrient estimated to meet the nutrient requirement of 97% to 98% of the healthy individual in an age and gender group.RDA = estimated average requirement +Two standard detion above the estimated average requirement .
RDA is statistically defined as two standard detion above the estimated average requirement (EAR)
RDA is statistically defined as equal to the estimated average requirement
RDA is statistically defined as equal to the adequate intake
RDA is defined as the recommended minimum requirement
All India exam