Slide 1Copyright © 2010 Pearson Education, Inc. Slide 19 - 1 Slide 2 Copyright © 2010 Pearson Education, Inc. Slide 19 - 2 Solution: D Slide 3 Copyright © 2010 Pearson…

Slide 1Copyright © 2010, 2007, 2004 Pearson Education, Inc. Chapter 19 Confidence Intervals for Proportions Slide 2 Copyright © 2010, 2007, 2004 Pearson Education, Inc.…

Slide 1 Confidence Intervals for Proportions Chapter 19 Slide 2 Standard Error Both of the sampling distributions we’ve looked at are Normal. – For proportions – For…

Slide 1 1-1 Copyright © 2015, 2010, 2007 Pearson Education, Inc. Chapter 18, Slide 1 Chapter 18 Confidence Intervals for Proportions Slide 2 1-2 Copyright © 2015, 2010,…

Slide 1 Slide 2 A Confidence Interval Recall that the sampling distribution model of is centered at p, with standard deviation. Since we don’t know p, we can’t find the…

Slide 1 Slide 2 Copyright © 2010 Pearson Education, Inc. Chapter 19 Confidence Intervals for Proportions Slide 3 Copyright © 2010 Pearson Education, Inc. Slide 19 - 3 Standard…