A published report claims that 35% of college students have used an online dating site or app.  Believing this claimed value is too low, a researcher surveys a random sample of n = 420 college students about their experiences with online dating sites and apps.  A total of 166 of the surveyed students indicate that they have used online dating sites or apps.   Use this information to conduct a hypothesis test at a significance (or alpha) level of 0.05.   What will the hypotheses be? Ho: Ha:   2. What is the sample proportion? Calculate this value below and round your answer to three decimal places. 3.Calculate the test statistic below, using the same formula that you used when answering Question 5.

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A: The following information has been provided: n=349x=29p=0.1

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A: Given, The sample proportion is, The null and alternative hypothesis is:

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A: GIVEN DATA, 451- in favor450- opposed102-unsure 1003- total peopleα=0.05 claim:p=0.50x= no. of  in…

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A:

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A:

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A:

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A: Given that  Claim: Over 33% of their readers own a laptop.  Decision : Reject the null hypothesis.

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A:

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A:

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A:

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A: Solution: It is given that 19% of deaths among male students can be attributed to heart diseases.

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A:

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A:

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Q: A news article that you read stated that 59% of voters prefer the Democratic candidate. You think…

A: