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HW Page 23 Have HW out to be checked

CHAPTER 1 REVIEW How to distinguish between a population and a sample How to distinguish between a parameter and a statistic How to distinguish between descriptive statistics and inferential statistics How to distinguish between qualitative data and quantitative data How to classify data with respect to the four levels of measurement :nominal, ordinal, interval, and ratio How data are collected: by doing an observational study, performing an experiment, using a simulation, or using a survey How to design an experiment How to create a sample using random sampling, simple random sampling, stratified sampling, cluster sampling, and systematic sampling How to identify a biased sample

How to distinguish between a population and a sample How to distinguish between a parameter and a statistic How to distinguish between descriptive statistics and inferential statistics

How to distinguish between qualitative data and quantitative data How to classify data with respect to the four levels of measurement :nominal, ordinal, interval, and ratio How data are collected: by doing an observational study, performing an experiment, using a simulation, or using a survey

How to design an experiment How to create a sample using random sampling, simple random sampling, stratified sampling, cluster sampling, and systematic sampling How to identify a biased sample

Assignment Page 29 1- 38 Test next class

Page 29 1- 38

AFTER TEST Read pages 37-46