A newsletter publisher believes that above 44% of their readers own a Rolls Royce. Is there sufficient evidence at the 0.05 level to substan

Question

A newsletter publisher believes that above 44% of their readers own a Rolls Royce. Is there sufficient evidence at the 0.05 level to substantiate the publisher’s claim

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Thu Cúc 5 years 2021-08-14T23:03:17+00:00 1 Answers 17 views 0

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  1. huyenthanh
    0
    2021-08-14T23:04:25+00:00
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    Answer:

    H_o :p = 0.44\\\\H_a: p >0.44

    Step-by-step explanation:

    The null and alternative hypothesis is presented below;

    H_o :p = 0.44\\\\H_a: p >0.44

    The first one represent that there would be no difference

    ANd, the last one represent that the proportion of the reader would own roll royre would be more

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