The observable symbols and signs of an organization's culture are called:

C)artifact

an object made by a human being, typically an item of cultural or historical interest

 C)  >>>>>>>>>>>>>>>>>>>>>>>>>>  artifacts.   

    C)    artifacts.   ^^^^^^^^^^^^^^^^^^^

I Will Go With "  C " Option

It is                                        C)    artifacts.

(C)                                Thank You.

C) Artifacts.............................................................

The observable symbols and signs are called artifacts

I thought of counter culture! so i opt for B)

I chose -----------------------C