In the past, 30% of a country club's members brought guests to play golf sometime during the year. Last year, the club initiated a new program designed to encourage members to bring more guests to play golf. In a sample of 95 members, 34 brought guests to play golf after the program was initiated. When testing the hypothesis that the new program has increased the proportion of members bringing out guests (using a 5% level of significance), what is the null and alternative hypothesis?

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A: Given that, n=100,p=0.25p^=0.21 The null and alternative hypothesis is,

Q: In the past, 32% of a country club's members brought guests to play golf sometime during the year.…

A: Formula : Test statistic

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A:

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Q: help me fix a         thank you!

A:

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A: Given: N=28 X=87

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A:

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A: State the hypotheses.

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A:

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A:

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A: The provided information are: Number of colored candies (n) = 100 Sample proportion (p^) = 0.21…

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A: Solution.Use following Excel formulas

2-Proportion Test

In a 2-proportion test, two separate proportions are measured at the same time, and their similarity is evaluated. It is also known as a 2-proportion z-test, and a comparison of two different proportions is done in this method.