Question

A spinner is divided into 10 equal segments. Each segment is numbered 1-9 and one segment is labeled with "Free Spin." Isaiah spins the spinner ten times and gets a number eight times. What is the probability that he will get a number on the eleventh try?

Answer 1

9/10

Answer 2

for every try there is the same probability that you will get a number, and there are 9 numbers out of 10 segments.