SOLUTION: Find the probability of correctly answering the first 3 questions on a multiple choice test if random guesses are made and each question has 5 possible answers.
Algebra ->
Probability-and-statistics
-> SOLUTION: Find the probability of correctly answering the first 3 questions on a multiple choice test if random guesses are made and each question has 5 possible answers.
Log On
Question 1131848: Find the probability of correctly answering the first 3 questions on a multiple choice test if random guesses are made and each question has 5 possible answers. Answer by ikleyn(52778) (Show Source):