The distribution factor of BC and CB of the continuous beam shown in the given figure are ______ respectively.
1
DFBC = 0.56 and DFCB = 0.44
2
DFBC = 0.64 and DFCB = 1
3
DFBC = 0.5 and DFCB = 0.5
4
DFBC = 0.64 and DFCB = 0.36
The distribution factor of BC and CB of the continuous beam shown in the given figure are ______ respectively.