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November 19, 2018

Statistical Decision Making

Statistics Homework Paper , Order, or Assignment Requirements Take Home Midterm for Statistical Decision Making Due November 29. 2016 The following model should be used for […]

November 19, 2018

Does there seem to be differences in age, length of loan, or amount of loan for those who repaid their loans and those who defaulted?

Statistics Problem Paper , Order, or Assignment Requirements Problem 3 (45 marks) Dataset: credit.csv. The description of the variables is in an excel file named descriptionCreditScoringData.xls. […]

November 19, 2018

How many samples should the DMF test in order to conclude the sampling distribution will be approximately normal if the population is distinctly non-Normal. Why?

Statistics Problem Paper , Order, or Assignment Requirements Red tide” is a bloom of poison-producing algae–a few different species of a class of plankton called dinoflagellates. […]

November 19, 2018

Define the parameter and population of interest for the hypothesis test.

Statistics Problem Paper , Order, or Assignment Requirements The amount of lead in a certain type of soil, when released by a standard extraction method, averages […]

November 19, 2018

Using the information provided in Table 1, and the critical path identified in the previous question, calculate the standard deviation for the project.

Project Management Statistics Paper , Order, or Assignment Requirements PERT Network Diagram 1 illustrates the ten interrelated activities that comprise a certain project. PERT Network Diagram […]

November 19, 2018

What do the areas in the intervals µ – σ to µ + σ, µ – 2σ to µ + 2σ and µ – 3σ to µ + 3σ represent as far as areas under the normal curve?

Statistics Discussions Paper , Order, or Assignment Requirements Discussion 1 300 Words When one thinks of the normal distribution, the first thing that comes to mind […]

November 19, 2018

Statistical Decision Making

Does there seem to be differences in age, length of loan, or amount of loan for those who repaid their loans and those who defaulted?

How many samples should the DMF test in order to conclude the sampling distribution will be approximately normal if the population is distinctly non-Normal. Why?

Define the parameter and population of interest for the hypothesis test.

Using the information provided in Table 1, and the critical path identified in the previous question, calculate the standard deviation for the project.

What do the areas in the intervals µ – σ to µ + σ, µ – 2σ to µ + 2σ and µ – 3σ to µ + 3σ represent as far as areas under the normal curve?

Discuss the sampling method. If it wasn’t a simple random sample of likely voters, why not?

If you are hypothesis testing, what are your null and alternative hypotheses?

What are the two Branches of Statistics?