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Population standard deviation unknown - PowerPoint PPT Presentation

Chapter 10

Chapter 10

Hypothesis Testing. Chapter 10. Chapter Goals. When you have completed this chapter, you will be able to:. Define null and alternative hypothesis and hypothesis testing. Define Type I and Type II errors. Describe the five-step hypothesis testing procedure.

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Chapter 10

Chapter 10

Hypothesis Testing. Chapter 10. Chapter Goals. When you have completed this chapter, you will be able to:. Define null and alternative hypothesis and hypothesis testing. Define Type I and Type II errors. Describe the five-step hypothesis testing procedure.

★ ★ ★ ★ ★

534 views • 53 slides
One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis. Chapter 10. GOALS. Define a hypothesis and hypothesis testing . Describe the five-step hypothesis-testing procedure. Distinguish between a one-tailed and a two-tailed test of hypothesis . Conduct a test of hypothesis about a population mean.

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675 views • 40 slides
One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis. Chapter 10. GOALS. Define a hypothesis and hypothesis testing . Describe the five-step hypothesis-testing procedure. Distinguish between a one-tailed and a two-tailed test of hypothesis . Conduct a test of hypothesis about a population mean.

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406 views • 40 slides
Uji Hipotesis Satu Sampel

Uji Hipotesis Satu Sampel

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385 views • 33 slides
26134 Business Statistics Autumn 2017

26134 Business Statistics Autumn 2017

26134 Business Statistics Autumn 2017. Tutorial 7: Hypothesis Testing for a single population parameter bstats@uts.edu.au B MathFin (Hons) M Stat (UNSW) PhD (UTS) mahritaharahap.wordpress.com/ teaching-areas. REVISION. Central Limit Theorem.

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Chapter 8 -- Confidence Intervals

Chapter 8 -- Confidence Intervals

Chapter 8 -- Confidence Intervals. m or p is unknown (another course: s ) We want to estimate the parameter Confidence Intervals are accurate estimates of the true value of the parameter. Decisions to make. How many to survey? the entire population? just one object or person?

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One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis. Chapter 10. GOALS. Define a hypothesis and hypothesis testing . Describe the five-step hypothesis-testing procedure. Distinguish between a one-tailed and a two-tailed test of hypothesis . Conduct a test of hypothesis about a population mean.

★ ★ ★ ★ ★

217 views • 17 slides
One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis. Chapter 10. GOALS. Define a hypothesis and hypothesis testing . Describe the five-step hypothesis-testing procedure. Distinguish between a one-tailed and a two-tailed test of hypothesis . Conduct a test of hypothesis about a population mean.

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355 views • 15 slides
One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis

One-Sample Tests of Hypothesis. HYPOTHESIS A statement about the value of a population parameter developed for the purpose of testing. Hypothesis and Hypothesis Testing.

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