Statistics and Sampling

two boxed plots graphed on the same number line

• double dot plot

• sample

• double box plot

• pie chart

two dot plots that are drawn on the same number line

• double box plot

• pie chart

• bar graph

• double dot plot

part of a group

• sample

• population

• simple random sample

• survey

each item or person in the population is as likely to be chosen as any other

• biased sample

• systematic random sample

• unbiased sample

• simple random sample

collecting, organizing and interpreting data

• statitics

• sample

• survey

• chart

the items or people are selected according to a specific time or item interval

• voluntary response sample

• systematic random sample

• simple random sample

• convenience sample

accurately represents the entire population

• biased sample

• unbiased sample

• survey

• voluntary response sample

group being studied

• sample

• population

• survey

• statistics

method of collecting information

• survey

• box plot

• voluntary response sample

• unbiased sample

involves only those who want to participate in the sampling

• convenience sample

• simple random sample

• voluntary response sample

• systematic random sample