ap statistics - frq review: sampling & experiments

timestamps

• 0:00

  Introduction and Overview

• 0:40

  Stream Guidelines

• 1:10

  Host Introduction

• 1:41

  Collecting Data Topics

• 2:13

  Upcoming Streams

• 3:46

  Major Concepts Overview

• 4:16

  Types of Studies

• 6:54

  Experiment Design Principles

• 7:25

  Distracted Driving FRQ

• 8:26

  Poll: Experiment or Observational

• 10:07

  Experiment Explanation

• 12:43

  Blinding in Experiments

• 14:20

  Control Groups

• 14:52

  Sampling Techniques

• 17:27

  Apartment Sampling FRQ

• 19:51

  Cluster Sampling Method

• 22:56

  Stratified Sampling

• 24:58

  Stratified Advantage

• 28:11

  Generalizing Results

• 30:17

  Stem Plot FRQ

• 30:59

  Poll: Generalizing Findings

• 33:31

  Generalizing Explanation

• 34:06

  Poll: Cause and Effect

• 36:13

  Cause Explanation

• 37:16

  Confounding Factors

• 39:20

  Bias in Collection

• 44:31

  University Satisfaction FRQ

• 46:04

  Bias Explanation

• 48:42

  Sample Response Poll

• 53:51

  Non-Response Bias FRQ

• 57:06

  Confounding Concept

• 58:42

  Confounding FRQ Example

• 1:00:45

  Blocking and Pairs

• 1:02:50

  Matched Pairs Design

• 1:04:27

  Closing Remarks