If the type of surface is of the most densely populated portion of the city, what is the value of Kuichling‚Äö√Ñ√∂‚àö√ë‚àö¬•s impermeability factor?$

If the type of surface is of the most densely populated portion of the

1.	If the type of surface is of the most densely populated portion of the city, what is the value of Kuichling‚Äö√Ñ√∂‚àö√ë‚àö¬•s impermeability factor?$
A.	0.14
B.	0.30
C.	0.80
D.	0.45
Answer» D. 0.45