FLIGHT

FlightID Date Origin Destination NoOfPassengers

U$1111/1/2020$ Chicago Denver $100$

U$1111/2/2020$ Chicago Denver $108$

U$2221/1/2020$ Denver Seattle $108$

U$2221/2/2020$ Denver Seattle $160$

Table FLIGHT is:

Not in $1$NF

In $1$NF but not in $2$NF

In $2$NF but not in $3$NF

In $3$NF

None of the above