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    ckclark's Avatar
    ckclark Posts: 1, Reputation: 1
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    #1

    Jun 18, 2012, 07:07 PM
    answer my math question now for free
    If 60% of all households own DVD players, what is the probability that if 11 households are selected at random, exactly 6 will own DVD players?
    mbari1's Avatar
    mbari1 Posts: 2, Reputation: 1
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    #2

    Jul 31, 2012, 07:57 PM
    Consider an experiment of rolling a single six sided dice. Let p be the population proportion (classical probability) of rolling a 2. What is the value for p? Explain reasoning.
    p^ (hat) is a sample proportion (empirical probability) of 2's rolled. Simulate experiment of rolling a single die 200 times to find your sample statistic, p^(hat). The count next to the roll 2 is the frequency to use to compute the empirical probability.

    Simulated experiment of rolling 200 times:
    face 1- 38
    face 2- 26
    face 3- 26
    face 4- 34
    face 5- 31
    face 6- 45
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    mbari1 Posts: 2, Reputation: 1
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    #3

    Jul 31, 2012, 07:58 PM
    Im sorry! I didn't mean to submit my own math question

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