A student randomly chooses four homework questions from a collection of twenty homework questions without replacement....
A student randomly chooses four homework questions from a collection of twenty homework questions without replacement. There are four categories of homework questions (five questions from each category). What type of probability distribution can be used to figure out the chance of the student choosing at least three homework questions of a specific type?
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hypergeometric distribution |
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binomial distribution |
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|
Poisson distribution |
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all of the other responses (except for “none of the other responses”) |
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none of the other responses |
Homework Answers
Correct option:
none of the other responses
EXPLANATION:
Since the experiment is without replacement, the probability of
success varies from one trial to another. So, hypergeometric
distribution binomial distribution and Poisson distribution are not
applicable.
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