Pretend it is almost election time in 2040. You are on the reelection staff of President Adrian Miller. It is October 15, and Election Day (November 6) is approaching quickly. Your job is to analyze the results of polls conducted by five different companies and report the results to President Miller.    Poll Date Sample Size Result (Percent planning t

Q: Identify an example of a population that you would expect to be normally distributed. Explain why…

A: It is needed to define a data set that follow normal distribution.

Q: h penalty and his religion are related. Census (2015) results showed that 80% are Catholics, 6% are…

A: Population proportion Female 45% Male 55%   Catholics 80% Islam 6% Iglesia 2.6%…

Q: Pretend it is almost election time in 2040. You are on the reelection staff of President Adrian…

A: We solve this using weighted average formula

Q: You may need to use the appropriate technology to answer this question The Wall Street Journals…

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Q: One of New England Air's top competitive priorities is on-time arrivals. Quality VP Clair Bond…

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Q: Exit polling is a popular technique used to determine the outcome of an election prior to results…

A: (a) We have to find the how likely are the results of your sample if the population proportion of…

Q: A conservative television station wanted to determine the proportion of voters in its city who…

A: Total number of calls received=1248 Number of people who supported the candidate=216

Q: C2. Below we present a cross-tabulation of views on restoring the voting rights of felons in prison…

A: (a)   Obtain the percentage of the cross tabulation of the given data.   The percentage of the cross…

Q: (LRD How likely are the results of your sample if the population proportion of voters in the town in…

A: It is given that The probability that more than 260 people voted for the referendum is 0.0898.

Q: One of the tightest Senatorial races on Tuesday is in Maine. In a race that could prove pivotal for…

A: From the provided information, Sample size (n) = 1365 voters 696 responded that they are likely to…

Q: YouTube is a popular destination on the internet; let's look at how YouTube usage is distributed…

A: Event Y denote that selected internet user has to use internet and Ai ,i=1,2,and 3 denote that…

Q: Suppose that a team of campaign volunteers surveyed 150 likely voters to gauge support of a school…

A: Consider, P(support|children)=P(support and children)P(children)…

Q: To earn full credit for this question, use your own sheet of paper to solve the problem, showing all…

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Q: Save Exit polling is a popular technique used to determine the outcome of an election prior to…

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Q: Maci is a social networking maniac! Although she prefers Instagram, she also spends a lot of time…

A: Introduction A variable is a no., characteristic which can be counted or measured.

Q: Exit polling is a popular technique used to determine the outcome of an election prior to results…

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Q: Find another classmate’s initial post and write down the margin of error that they calculated. You…

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Q: Jessica Johnson is running for mayor of a small city in Florida. She needs at least 51% of the votes…

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Q: Researchers at a drug company are testing the duration of a new pain reliever. The drug is normally…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: According the April 12, 2017 Pew Research survey, 58% of Americans approve of U.S. missile strikes…

A: (3) Determine whether the normal approximation can be used with the given distribution or not?…

Q: Dolling is a popular technique used to determine the outcome of an election prior to results being…

A: Given that  Population proportion p=0.51 Sample size n =400

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A: From the provided information,Sample size (n) = 2055From which 615 smoke, sample proportion (p̂) =…

Q: In 2003 and 2017 a poll asked Democratic voters about their views on the FBI. In 2003, 45% thought…

A: Given :  p^1=0.45p^2=0.74n1=n2=n=1300The formula for confidence interval for the difference in the…

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A: It is given that: n sample size=300p0 claimed proportion=60%p^ sample proportion=65%.

Q: Has the proportion of Americans that are "20-somethings" decreased? According to the US Census…

A: Solution-: Given: x=65,n=500,P0=0.151,α=0.10 We want to determine, (e) p-value=? (f) At α=0.10…

Q: .Poll all county residents about the new tax. Which collection method does this describe?…

A: 5) Poll all county residents about the new tax.

Q: A pollster randomly selects a proportional amount of Democrats and Republicans to be in a sample,…

A: There are two types of error happen in a experiment. They are sampling and non sampling error.…

Q: belng tallied. Suppose a referendum to increase funding for education is on the ballot in a large…

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Q: Discuss the sampling method that you think was used for this research

A: Four types of sampling methods: Random  : samples choosen randomly, every member of population has…

Q: Exit polling is a popular technique used to determine the outcome of an election prior to results…

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Q: The probability that more than 159 people voted for the referendum is ___. (Round to four decimal…

A: From given data we have ; The sample size is n=300. The number of subjects is X=159. p^=159300=0.53

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A: From the provided information, Margin of error (E) = 1% or 0.01 Confidence level = 90%

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Q: Find the point estimate of p and 96% CI.

A: Given: X: Number of students responded as Yes = 32 n: Total number of students = 100

Q: Is the boxplot skewed and does it have any outliers

A: Box plot : Box plot consist 5 number summary : { Minimum,Q1,Q2,Q3, Maximum } GenerallyOutliers…

Q: Your local school board wants to determine the proportion of people who plan on voting for the…

A: We have to find p value.....

Q: Determine whether the following statement is true or false. If it is false, rewrite it as a true…

A: Given that  Statement : The mean is the measure of central tendency most likely to be affected by an…

Q: Exit polling is a popular technique used to determine the outcome of an election prior to results…

A: Consider the probability that more than 106 people voted for the referendum is,

Q: Exit polling is a popular technique used to determine the outcome of an election prior to results…

A: Given that  Sample size n =500 Population proportion =0.51