6. A multiple choice test has 5 questions. For a subject making random guesses for each answer, the probability for the number of correct responses are given in the table in the following table. Assume that a subject makes random guesses for each question. Find the probability of getting all correct answers. X P(x) 0 0.4096 1 0.4096 2 0.1536 3 0.0256 4 0.0016 7. What are the values of u and o in the standard normal distribution?

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Answer question 7
6. A multiple choice test has 5 questions. For a subject making random guesses for each
answer, the probability for the number of correct responses are given in the table in the
following table. Assume that a subject makes random guesses for each question. Find
the probability of getting all correct answers.
X
P(x)
0
0.4096
1
0.4096
2
0.1536
3
0.0256
4
0.0016
7. What are the values of u and o in the standard normal distribution?
Transcribed Image Text:6. A multiple choice test has 5 questions. For a subject making random guesses for each answer, the probability for the number of correct responses are given in the table in the following table. Assume that a subject makes random guesses for each question. Find the probability of getting all correct answers. X P(x) 0 0.4096 1 0.4096 2 0.1536 3 0.0256 4 0.0016 7. What are the values of u and o in the standard normal distribution?
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