Give the formula for the when calculating a confidence interval for, and standard error define each variable in the equation. What is the confidence interval for ? What conditions must be met in order to use the Two-sample z Interval for a Difference between Two Proportions? Random Normal Independent Use the example, to outline how to Teens and Adults on Social Networking Sites, construct and interpret a confidence interval for the difference between two proportions, .
Give the formula for the standard error when calculating a confidence interval for, and define each variable in the equation. What is the confidence interval for ? What conditions must be met in order to use the Two-sample z Interval for a Difference between Two Proportions? Random Normal Independent Use the example, Teens and Adults on Social Networking Sites, to outline how to construct and interpret a confidence interval for the difference between two proportions, .
TPS-4e-Guided-Reading-Notes-Chapters-10.docx