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Describe the shape of each distribution. Specifically, what happens to the shape of the distributions as the sample size increases

Use the Central Limit Theorem simulation to explore the distribution of sample means for highly skewed data. (a) Add 100...

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How does the percentage captured by the true mean change?

Open the confidence. jsl script, and explore what happens to the width of confidence intervals as the sample size and...

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Create a histogram of the domestic gross for each movie. What is the range of values for this variable? What is the average domestic gross of these movies?

The sample data table Hollywood Movies.jmp contains data for all Hollywood movies released in 2011. The data table contains the...

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Construct a 95% confidence interval for the mean calculus score.

The sample data table Scores.jmp contains data for the United States from the Third International Mathematics and Science Study, conducted...

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Examine the distributions of each statistic. Which (if any) do not appear to follow a normal distribution?

The sample data table Cereal.jmp contains nutritional information for 76 types of cereal. (a) Find the mean number of fat...

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Prepare a PowerPoint presentation about an active criminal g

Wridemy Plagiarism Free Paper Writing Website. Visit us here Wridemy Prepare a PowerPoint presentation about an active criminal gang. Include...

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احلfrom the real national market, select any companyof yo

Wridemy Plagiarism Free Paper Writing Website. Visit us here Wridemy احلfrom the real national market, select any companyof your choice,...

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Construct a 95% confidence interval for the caloric content of the three types of hot dogs. Which type gives (on average) the lowest calories?

The sample data table Hot Dogs.jmp came from an investigation of the taste and nutritional content of hot dogs. (a)...

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determine if there is a significant difference between the months June and August, and also between March and August.

The sample data table On-Time Arrivals.jmp (Aviation Consumer Home Page, 1999) contains the percentage of airlines’ planes that arrived on...

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Does the analysis in part (b) lead to the same conclusion as the Wilcoxon signed-rank test? Why or why not?

The sample data table Chamber.jmp represents electrical measurements on 24 electrical boards. (This is the same data used in “Paired...

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