Incomplete and codominant traits

A co-dominant trait is where both alleles are used equally and the opposite is incomplete dominance

Explanation: if your traits were Straight hair and curly hair and it is a co-dominant trait that means you would most likely get to answer a wavy hair because that is both of those alleles equally being used

Yes

Explanation:

The speed of the driver = 50 km/h

Time spent = 45 minutes = 0.75 h

From the definition of speed;

 Speed = distance/time

Hence,

  Distance = speed x time

  Distance covered by driver in 45 minutes = 50 x 0.75 = 37.5 km

  Distance needed to be covered = 30 km.

Therefore, the driver has traveled far enough to reach the office.