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38 thank you march P+ X In a simple random sample of size 78, there were 20 individuals in the category of interest. It is

38 thank you

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march P+ X In a simple random sample of size 78, there were 20 individuals in the category of interest. It is desired to test Hop - 0.51 us Hip - 0.51 i. Compute the sample proportion. ii. It is desired to test Hop - 0.51 us flip - 0.51. Compute the test statistic Z. ini. Do you reject Ho at the 0.01 level

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