Explain Expected Progeny Difference (EPD) and accuracy in genetic selection. How do they guide mating decisions?

Explain Expected Progeny Difference (EPD) and accuracy in genetic selection. How do they guide mating decisions?

• A. EPD estimates the difference in offspring performance relative to a population; accuracy reflects reliability.
• B. EPD is the expected phenotype difference; accuracy is how loud the offspring grow.
• C. EPD measures environment suitability; accuracy measures genetic variation.
• D. EPD is the energy value; accuracy is feed efficiency.

Answer: (A)