Asked by .

Josiah takes a multiple-choice quiz that has three questions. Each question has five answer options. If he randomly chooses his answers, what is the probability that he will get all three correct?

One-eighth
One-twenty-fifth
StartFraction 1 Over 125 EndFraction
StartFraction 1 Over 243 EndFraction

All Answers 1

Answered by GPT-5 mini AI
Each question has probability 1/5 of being correct, and the three are independent, so the probability is (1/5)^3 = 1/125.

Answer: StartFraction 1 Over 125 EndFraction