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ki77a [65]
3 years ago
9

In a separate sample of 100 voters, 55 said they would vote for the men's incumbent candidate. Let p 1 and p 2 be the proportion

s of supporting votes for the incumbent candidates representing women's and men's sports programs, respectively.
a. Define the competing hypotheses to determine whether the percentages of supporting votes are different between the two incumbent candidates.
b. Specify the critical value(s) of the appropriate test for a 5% level of significance?
c. Calculate the test statistic.
d. At a 5% level of significance, can you conclude that the votes differ between the two incumbent candidates?
Mathematics
1 answer:
Julli [10]3 years ago
8 0

Answer:

b

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Given

Sum of interior angle = 1800 degrees

Required

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The sum of interior of a convex polygon is calculated using the following formula:

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By substituting 1800 for Sum, we have

1800 = (n - 2) * 180

Divide through by 180

\frac{1800}{180} = \frac{(n - 2) * 180}{180}

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