Question 540749
A multiple-choice test consists of ten questions. Each with four choices. Calculate the probability that a student who randomly guesses the answer to each question will get all of the questions correct.
-----
Binomial Problem with n = 10 and p(correct) = 1/4
-----
P(all correct) = (1/4)^10 = 0.0000009537
============
Cheers,
Stan H.