A campaign advisor wants to see if Candidate A can be declared the winner of an election Obviously, securing more than half the votes in the population (p > 0.50) assures election. A random sample of n = 1600 individuals is taken and 848 of those individuals indicate that they voted for Candidate A Using a 0.05 hypothesis testcan Candidate A be declared the winner?

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A: Given Information: 18% of people in Dhaka city are COVID-19 positive without symptom i.e., p0=0.18…

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A: Given,n=247x=50p^=xn=50247=0.2024α=0.01

Q: The mean score on a widely freshman history examination is 75. A history teacher at a very large…

A: Given : population mean(μ)=75 Xi=test scores Dataset:

Q: Only 41% of registered voters voted in the last election. Will voter participation be even lower for…

A: Given : p = 0.41 x = 158 n = 422 p^ = xn  = 158422  = 0.3744

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Q: In a survey, 41% of the respondents stated that they talk to their pets on the telephone. A…

A: It is given that, p0 is 0.41, the sample size n is 210.

Q: A random sample ef n, - 292 veters registered in the state of Cafernia showed that 144 voted in the…

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Q: 10) The mean age of bus drivers in Chicago is 48.7 years. If a hypothesis test is performed, how…

A: Denote μ as the population mean age of bus drivers.

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A: First type : mean = 2.7 Second type : mean = 5.7

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Q: An insurance company collects data on seat-belt use among drivers in a country. Of 1600 drivers…

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Q: The percentage of physicians who are women is 27.1%. In a survey of physicians employed by a large…

A: Given data, n=140 x=51 P=27.1% sample proportion(p)=x/n= 51/140 =0.3643

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A: Note: Thank you for the question. Since multiple subparts are posted, according to our policy, we…

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Q: The 1958 Detroit Area Study was an important investigation of the influence of religion on everyday…

A: Given: White protestants n1 = 280 White Catholics n2 = 222  p^1 = 119280 = 0.4250 p^2 = 88222=0.3964…

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Q: A private and a public university are located in the same city. For the private university, 1046…

A: The hypotheses are given below: Null hypothesis: H0:p1=p2 Alternative hypothesis: H1: p1≠p2 The…

Q: brand name of a certain chain of coffee shops has a 6% recognition rate in the town of Coffleton. An…

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Q: It currently takes users a mean of 2626 minutes to install the most popular computer program made by…

A: Given Mean (mu)=26 N=51 Xbar=24.9 Standard deviations=2.7