![What's the Best Way to Guess on a Multiple Choice Test? - Parade: Entertainment, Recipes, Health, Life, Holidays What's the Best Way to Guess on a Multiple Choice Test? - Parade: Entertainment, Recipes, Health, Life, Holidays](https://parade.com/.image/t_share/MTkwNTc5NTIwMjg0NTM0NjUy/multiple-choice-maths-ftr.jpg)
What's the Best Way to Guess on a Multiple Choice Test? - Parade: Entertainment, Recipes, Health, Life, Holidays
![SOLVED:Consider a multiple-choice test with a total of four possible options for each question. a. What is the probability of guessing correctly on one question? (Assume that there are three incorrect options SOLVED:Consider a multiple-choice test with a total of four possible options for each question. a. What is the probability of guessing correctly on one question? (Assume that there are three incorrect options](https://cdn.numerade.com/previews/f2e3ee33-c6c4-42e9-8281-b5a3379f0705.gif)
SOLVED:Consider a multiple-choice test with a total of four possible options for each question. a. What is the probability of guessing correctly on one question? (Assume that there are three incorrect options
![SOLVED: If a true-false test with 15 questions is given, what is the probability of scoring (A) Exactly 80% just by guessing? (B) 80% or better by just guessing? (A) P(exactly 80%)= ( SOLVED: If a true-false test with 15 questions is given, what is the probability of scoring (A) Exactly 80% just by guessing? (B) 80% or better by just guessing? (A) P(exactly 80%)= (](https://cdn.numerade.com/ask_previews/d2600701-baac-4ed1-8bb1-c1f3fe809240_large.jpg)
SOLVED: If a true-false test with 15 questions is given, what is the probability of scoring (A) Exactly 80% just by guessing? (B) 80% or better by just guessing? (A) P(exactly 80%)= (
![SOLVED: Take another guess: A student takes multiple-choice test that has 7 questions: Each question has five choices. The student guesses randomly at cach answer: LetX be the number of questions answered SOLVED: Take another guess: A student takes multiple-choice test that has 7 questions: Each question has five choices. The student guesses randomly at cach answer: LetX be the number of questions answered](https://cdn.numerade.com/ask_images/6f2d7f50cad64e6387b160d2fe302acb.jpg)