P(WWWWC : What is the probability of getting exactly one correct answer when 5 guesses are made? (round answer to 4 decimal places) P(exactly one correct answer) =
P(WWWWC : What is the probability of getting exactly one correct answer when 5 guesses are made? (round answer to 4 decimal places) P(exactly one correct answer) =
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![**Multiple-choice questions each have 3 possible answers, one of which is correct. Assume that you guess the answers to 5 such questions.**
Use the multiplication rule to find the probability that the first four guesses are wrong and the fifth is correct. That is, find \( P(WWWWC) \), where C denotes a correct answer and W denotes a wrong answer.
*(round answer to 4 decimal places)*
\[ P(WWWWC) = \_\_\_\_\_\_\_\_\_\_ \]
What is the probability of getting exactly one correct answer when 5 guesses are made?
*(round answer to 4 decimal places)*
\[ P(\text{exactly one correct answer}) = \_\_\_\_\_\_\_\_\_\_ \]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0645be48-2a82-494d-ae06-198a7d9d9703%2Ff24542f6-eb12-4742-96eb-801fa500bcf7%2Fub782wy_processed.png&w=3840&q=75)
Transcribed Image Text:**Multiple-choice questions each have 3 possible answers, one of which is correct. Assume that you guess the answers to 5 such questions.**
Use the multiplication rule to find the probability that the first four guesses are wrong and the fifth is correct. That is, find \( P(WWWWC) \), where C denotes a correct answer and W denotes a wrong answer.
*(round answer to 4 decimal places)*
\[ P(WWWWC) = \_\_\_\_\_\_\_\_\_\_ \]
What is the probability of getting exactly one correct answer when 5 guesses are made?
*(round answer to 4 decimal places)*
\[ P(\text{exactly one correct answer}) = \_\_\_\_\_\_\_\_\_\_ \]
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