'Our confidence interval' presentation slideshows

Estimating the Value of a Parameter Using Confidence Intervals

Estimating the Value of a Parameter Using Confidence Intervals. Overview. We apply the results about the sample mean to the problem of estimation Estimation is the process of using sample data to estimate the value of a population parameter

999 views • 99 slides

Chapter 10

709 views • 58 slides

The t -test

627 views • 31 slides

Chapter 10: Comparing Two Populations or Groups

Chapter 10: Comparing Two Populations or Groups. Section 10.1 Comparing Two Proportions. Introduction

435 views • 19 slides

Confidence intervals for proportions

Confidence intervals for proportions. Sec 9.3. The Plan; For building a 95% confidence interval. The Plan; For building a 95% confidence interval. What do we use for (se). What to use for Standard Error,. The standard error for a sampling distribution of proportions is normally;

300 views • 17 slides