Author Archives: benniewaller

Understanding Housing Leases – MANG 695 Module 8 supplemental

← Go Back Signing a housing lease is a big step into the world of adulthood. A housing lease is a legal contract between the tenant and the landlord, specifying the  responsibilities and rights of both parties involved. The tenant … Continue reading

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MANG 575 Module 13: Regression Analysis

Reading For This Module: Chapter 13 – Textbook Ch13 Power Point (.pptx) Ch14 Power Point (.pptx) Regression data (.xlsx) Introduction: Dr. Waller Lecture: Correlation/Regression Analysis (video) Lecture Power Point (.pptx) Practice Quiz Practice Quiz for this module, feel free to take multiple … Continue reading

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MANG 575 Module 12: Analysis of variance (ANOVA)

Objectives: Conduct a hypothesis test to test the difference in population variances Conduct a test of hypothesis among three or more treatment means Reading For This Module: Chapter 12 – Textbook Textbook Power Point (.pptx) Opening Vignettes: Introduction: We continue … Continue reading

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MANG 575 Module 11: Two-sample hypothesis testing

Objectives: Conduct a test of a hypothesis about the difference between two independent population means Conduct a test of a hypothesis about the difference between two independent population proportions Reading For This Module: Chapter 11 – Textbook Textbook Power Point … Continue reading

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MANG 575 Module 10: Hypothesis testing

Objectives: Understand what is a hypothesis Be able to conduct a hypothesis test about a population mean Be able to conduct a hypothesis test about a population proportion Be able to distinguish between a one-tailed and two-tailed hypotheses tests Be … Continue reading

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MANG 575 Module 9: Confidence Intervals

Objectives: Be able to define a point estimate Define level of confidence Construct a confidence interval for the population mean when the population standard deviation is known Construct a confidence interval for the population mean when the population standard deviation … Continue reading

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MANG 575 Module 8: Sampling

Objectives: Understand that many/most times a sample is the best that is available to learn something about the desired population Describe the different methods in which to conduct a sample Understand the sampling distribution of the sample mean Understand and … Continue reading

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MANG 575 Module 7: Continuous Probability Distributions

Objectives: Understand the characteristics of the normal probability distribution Be able to calculate and interpret Z-scores Be able to calculate the probability using the standard normal distribution Reading For This Module: Chapter 7 – Textbook Textbook Power Points (.pptx) Opening … Continue reading

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MANG 575 Module 6: Discrete Probability Distributions

Objectives: Be able to define a probability distribution Be able to calculate the mean, variance and standard deviation of a discrete probability distribution Be able to compute probabilities using the binomial distribution Be able to compute probabilities using the poisson … Continue reading

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MANG 575 Module 5: Probability

Objectives: Understand the concept of probability Be able to define  classical probability, empirical probability and subjective probability and be able to differentiate between the three Understand conditional and joint probabilities Be able to calculate probabilities using the rules of addition … Continue reading

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