'Random digit table' diaporamas de présentation

Day 1

Day 1. designing randomized surveys. experimental design. Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. a list of every individual in the population. Sampling frame.

3.1k views • 293 slides

Chapter 5

Chapter 5. Producing Data. Objectives:. Distinguish between, and discuss the advantages of, observational studies and experiments. Identify and give examples of different types of sampling methods including a clear definition of simple random sample.

675 views • 57 slides

Sampling Design

Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population. a complete count of the population. Census.

681 views • 56 slides

Chapter 2

Chapter 2. Collecting Data Sensibly Note: Correct usage of the vocabulary in this chapter is VERY important!. These headlines imply that spanking is the CAUSE of the observed difference in IQ. Is this conclusion reasonable?.

537 views • 53 slides

Chapter 2

Chapter 2. Collecting Data Sensibly Note: Correct usage of the vocabulary in this chapter is VERY important!. These headlines imply that spanking is the CAUSE of the observed difference in IQ. Is this conclusion reasonable?.

587 views • 52 slides

Chapter 2

Chapter 2. Collecting Data Sensibly Note: Correct usage of the vocabulary in this chapter is VERY important!. These headlines imply that spanking is the CAUSE of the observed difference in IQ. Is this conclusion reasonable?.

524 views • 52 slides

Sampling Design

Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population. a complete count of the population. Census.

527 views • 42 slides

AP Statistics Thursday, 26 September 2013

452 views • 38 slides

Chapter 2

Chapter 2. Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population. a complete count of the population. Census.

389 views • 38 slides

Chapter 5.1 Producing Data

Chapter 5.1 Producing Data. Producing Data. 5.1 Designing Samples Populations vs. Samples, Survey inquiries Types of samples: Voluntary Response, Convenience sampling, Simple random samples (SRS), Stratified samples, Clustered, Systematic Simulations, use of Table B (Random Digit Table)

576 views • 37 slides

Chapter 2

Chapter 2. Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population. a complete count of the population. Census.

495 views • 36 slides

Chapter 2

Chapter 2. Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population. a complete count of the population. Census.

448 views • 36 slides

Unit 3 Applied Prob /Stat

Unit 3 Applied Prob /Stat. Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population.

462 views • 35 slides

Chapter 2

Chapter 2. Sampling Design. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population. a complete count of the population. Census.

425 views • 34 slides

Sampling Designs

Sampling Designs. Vocabulary for sampling types. How do we gather data?. Surveys Opinion polls Interviews Studies Observational Retrospective (past) Prospective (future) Experiments. the entire group of individuals that we want information about. Population.

467 views • 33 slides

Simulations

Simulations. AP Statistics Presentation 3.10. Family Planning. A new couple decides that they would like to have 3 children? The father would really like to have a daughter. What is the probability that the couple will have at least one daughter among three children?. Family Planning.

348 views • 24 slides

AP Statistics

AP Statistics. 5.1 Designing Samples. Learning Objective:. Differentiate between an observational study and an experiment Learn different types of sampling techniques Use a random digit table to create an SRS Understand different types of bias. Definitions.

571 views • 24 slides

Chapter 5

212 views • 11 slides

Markayla Needs Your Help!

124 views • 8 slides

Designing Experiments

Designing Experiments. 5.2. Vocabulary. Experimental Units : the individuals on which the experiment is done Subjects : when the experimental units are humans Treatment : a specific experimental condition that is applied Factors : explanatory variables in an experiment

176 views • 7 slides