Question

QUICK! PLEASE HELP! A spinner has three congruent sections labeled 1, 2, and 3. On the first two spins, the arrow stops on 1 and then 2. What is the probability that on the third spin the arrow will stop on 3?

A.1
B.2/3
C.1/3
D.0

Answer 1

The third spin is independent, so the probability is B. 1/3.

Hope that helped.