Copyright © 2013 Pearson Education. All rights reserved. Chapter 5 One- and Two-Sample Estimation Problems.

Post on 26-Mar-2015

215 Views

Category:

Documents

0 Downloads

Preview:

Click to see full reader

Transcript

Copyright © 2013 Pearson Education. All rights reserved.

Chapter 5

One- and Two-Sample Estimation Problems

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.1

Introduction

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.2

Statistical Inference

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.3

Classical Methods of Estimation

Copyright © 2013 Pearson Education. All rights reserved.5-5

Definition 5.1

Copyright © 2013 Pearson Education. All rights reserved.5-6

Definition 5.2

Copyright © 2013 Pearson Education. All rights reserved.5-7

Figure 5.1 Sampling distributions of different estimators of

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.4

Single Sample: Estimating the Mean

Copyright © 2013 Pearson Education. All rights reserved.5-9

Figure 5.2 P(-z/2 < Z < z/2) = 1-

Copyright © 2013 Pearson Education. All rights reserved.5-10

Figure 5.3 Interval estimates of for different samples

Copyright © 2013 Pearson Education. All rights reserved.5-11

Figure 5.4 Error in estimating by x

_

Copyright © 2013 Pearson Education. All rights reserved.5-12

Theorem 5.1

Copyright © 2013 Pearson Education. All rights reserved.5-13

Theorem 5.2

Copyright © 2013 Pearson Education. All rights reserved.5-14

Figure 5.5 P(t/2 < T < t/2) = 1

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.5

Standard Error of a Point Estimate

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.6

Prediction Intervals

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.7

Tolerance Limits

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.8

Two Samples: Estimating the Difference between Two Means

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.9

Paired Observations

Copyright © 2013 Pearson Education. All rights reserved.5-20

Table 5.1 Data for Example 5.13

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.10

Single Sample: Estimating a Proportion

Copyright © 2013 Pearson Education. All rights reserved.5-22

Theorem 5.3

Copyright © 2013 Pearson Education. All rights reserved.5-23

Theorem 5.4

Copyright © 2013 Pearson Education. All rights reserved.5-24

Theorem 5.5

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.11

Two Samples: Estimating the Difference between Two Proportions

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.12

Single Sample: Estimating the Variance

Copyright © 2013 Pearson Education. All rights reserved.5-27

Figure 5.6 P x X x2 2 2

1 2 2 ( ) = 1

Copyright © 2013 Pearson Education. All rights reserved.

Section 5.13

Potential Misconceptions and Hazards; Relationship to Material in Other Chapters

top related