5. 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. Is the given probability distribution a binomial probability distribution? X P(x) 0 0.4096 1 0.4096 2 0.1536 3 0.0256 4 0.0016 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 0.0016 4

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
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Answer questions 5, and 6
5. 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. Is the
given probability distribution a binomial probability distribution?
X
P(x)
0
0.4096
1
0.4096
2
0.1536
3
0.0256
4
0.0016
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
Transcribed Image Text:5. 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. Is the given probability distribution a binomial probability distribution? X P(x) 0 0.4096 1 0.4096 2 0.1536 3 0.0256 4 0.0016 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
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