Ask Question
8 December, 04:58

Laila guesses on all 20 questions of a multiple-choice test. Each question has 4 answer choices. What is the probablity of a success and a failure for this experiment?

A. P (success) = 1/4, P (failure) = 3/4

B. P (success) = 1/4, P (failure) = 1/2

C. P (success) = 3/4, P (failure) = 1/4

D. P (success) = 1, P (failure) = 0

+3
Answers (1)
  1. 8 December, 05:19
    0
    A. P (success) = 1/4, P (failure) = 3/4 is the correct answer
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Laila guesses on all 20 questions of a multiple-choice test. Each question has 4 answer choices. What is the probablity of a success and a ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers