If y = q/6 + r/6^2 + s/2^5, where q, r, and r are each equal to 1 or 0, then y could be any of the values below EXCEPT:	Choose the correct answer:
A) 9/8 B) 7/32 C) 1/4 D) 5/16 E) 21/16
y = q/6 + r/6^2 + s/2^5   = q/6 + r/36 + s/32   = (36q + 6r + s ) /32   Depending on whether q, r and r take 0 or 1 :   substitute 0 or 1 for the different values of q, r and r.   Answer 5/16
<result>D</result>
If y = q/6 + r/6^2 + s/2^5, where q, r, and r are each equal to 1 or 0, then y could be any of the values below EXCEPT: