What kind of symbol is displayed in the following example?

Throughout the world, a circle with a diagonal line through it represents the idea of "no."

A. Conventional symbol
B. Literary symbol
C. Personal symbol
D. Universal symbol
part 2 of this Q-
Why is school getting harder for my child. I didn't have to know this in 3rd grade

Question

What kind of symbol is displayed in the following example?

Throughout the world, a circle with a diagonal line through it represents the idea of "no."

A. Conventional symbol
 B. Literary symbol
 C. Personal symbol
 D. Universal symbol
part 2 of this Q-
Why is school getting harder for my child. I didn't have to know this in 3rd grade

Vocaloid · Answer

since it's recognized all across the world it would be universal

Vocaloid · Answer

honestly I had to look this one up

HesitantAlien · Answer

Yeah. Thanks!