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Assume that you intend to fully guess the answers on a multiple choice quiz consisting of 10 independent questions with 5 choices each and one
- Assume that you intend to fully guess the answers on a multiple choice quiz consisting of 10 independent questions with 5 choices each and one correct answer:
a. What type of probability distribution applies? Why?
b. What is the likely-hood that all your answers are incorrect?
c. What is the likely-hood that you will pass the quiz? (consider a passing grade a score of 70% or higher)
d. What is the probability that you will answer three or more questions correctly?
- Assume that you intend to fully guess the answers on a true or false quiz consisting of 10 independent questions:
a. What is the probability that you will answer at most 4 questions correctly?
b. What is the probability that you will pass the quiz? (consider a passing grade 70% or higher)
- Which quiz do you prefer and why?
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