Awaiver of one s sixth amendment right to counsel must be all of the following, except: select one:
a. voluntary.
b. knowing.
c. in writing.
d. intelligent.

You need to put a picture of what you want answered

The correct answer is..c.unintentional/preventableaccidents are never intended but an injury sustained from driving without a seatbelt can be prevented by simply putting on your seatbelt.hope that : )