How is the render time calculated?

1.	How is the render time calculated?
A.	Date.Now()
B.	Date.Now() ‚Äö√Ñ√∂‚àö√ë‚àö¬® performance.timing.domLoading
C.	performance.domLoading
D.	Date.Now() ‚Äö√Ñ√∂‚àö√ë‚àö¬® performance.domLoading
Answer» C. performance.domLoading

Discussion