Unit 7 Stats Review

A subset of the population

• sample

• parameter

• observational study

• primary data

Tags

CCSS.HSS.IC.B.3

A sample that over represents or under represents part of the population

• biased sample

• unbiased sample

• statistic

• parameter

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

A type of sample that represents the population that you want information about

• unbiased sample

• biased sample

Tags

CCSS.7.SP.A.1

CCSS.HSS.IC.A.1

The collection of data such as responses, measurements, or counts, that you want information about

• parameter

• population

• sample

• biased sample

Tags

CCSS.HSS.IC.B.3

Data that has already been collected for another purpose , but has some relevance to your current research needs

• population

• primary data

• secondary data

• obsevational study

Tags

CCSS.HSS.IC.B.3

A numerical description of a sample characteristic

• parameter

• sample

• experiment

• statistic

Tags

CCSS.HSS.IC.B.3

Individuals are observed and variables are measured without controlling the individuals or the environment

• population

• observational study

• experiment

• secondary data

Tags

CCSS.HSS.IC.B.3

A type of data that is collected by researchers directly from the main source such as interviews, surveys, or experiments.

• biased sample

• primary data

• secondary data

• statistics

A numerical description of a population characteristic

• observational study

• statistic

• sample

• parameter

Tags

CCSS.HSS.IC.B.3

A method that imposes a treatment on individuals in order to collect data on their response to the treatment

• experiment

• observational study

• secondary data

• biased sample

Tags

CCSS.HSS.IC.B.3